371

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Number

$371$ (three hundred and seventy-one) is:

$7 \times 53$

The $16$th inconsummate number after $62$, $63$, $65$, $75$, $84$, $95$, $161$, $173$, $195$, $216$, $261$, $266$, $272$, $276$, $326$:

$\nexists n \in \Z_{>0}: n = 371 \times s_{10} \left({n}\right)$

The $12$th pluperfect digital invariant after $1$, $2$, $3$, $4$, $5$, $6$, $7$, $8$, $9$, $153$, $370$:

$3^3 + 7^3 + 1^3 = 27 + 343 + 1 = 371$

Also see

• Previous  ... Next: Inconsummate Number
• Previous  ... Next: Pluperfect Digital Invariant

Sources

• 1986: David Wells: Curious and Interesting Numbers ... (previous) ... (next): $153$
• 1986: David Wells: Curious and Interesting Numbers ... (previous) ... (next): $371$
• 1997: David Wells: Curious and Interesting Numbers (2nd ed.) ... (previous) ... (next): $153$
• 1997: David Wells: Curious and Interesting Numbers (2nd ed.) ... (previous) ... (next): $371$