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10678074 = 23111731307
BaseRepresentation
bin101000101110…
…111100111010
3202002111120020
4220232330322
510213144244
61020511310
7156522261
oct50567472
922074506
1010678074
116033660
1236ab536
13229b3b4
1415bd5d8
15e0dd19
hexa2ef3a

10678074 has 64 divisors (see below), whose sum is σ = 25546752. Its totient is φ = 2937600.

The previous prime is 10678037. The next prime is 10678099. The reversal of 10678074 is 47087601.

It is a super-2 number, since 2×106780742 = 228042528698952, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34629 + ... + 34935.

It is an arithmetic number, because the mean of its divisors is an integer number (399168).

Almost surely, 210678074 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10678074, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12773376).

10678074 is an abundant number, since it is smaller than the sum of its proper divisors (14868678).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10678074 is a wasteful number, since it uses less digits than its factorization.

10678074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371.

The product of its (nonzero) digits is 9408, while the sum is 33.

The square root of 10678074 is about 3267.7322411728. The cubic root of 10678074 is about 220.2069265212.

The spelling of 10678074 in words is "ten million, six hundred seventy-eight thousand, seventy-four".

Divisors: 1 2 3 6 11 17 22 31 33 34 51 62 66 93 102 186 187 307 341 374 527 561 614 682 921 1023 1054 1122 1581 1842 2046 3162 3377 5219 5797 6754 9517 10131 10438 11594 15657 17391 19034 20262 28551 31314 34782 57102 57409 104687 114818 161789 172227 209374 314061 323578 344454 485367 628122 970734 1779679 3559358 5339037 10678074