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10620068310 = 2325118000759
BaseRepresentation
bin10011110010000000…
…10110000111010110
31000102010112100221100
421321000112013112
5133222214141220
64513452530530
7524114043165
oct117100260726
930363470840
1010620068310
11455a82a565
122084780a46
1310032c15b7
1472a6513dc
15422541d90
hex2790161d6

10620068310 has 24 divisors (see below), whose sum is σ = 27612177840. Its totient is φ = 2832018192.

The previous prime is 10620068299. The next prime is 10620068359. The reversal of 10620068310 is 1386002601.

10620068310 is a `hidden beast` number, since 1 + 0 + 620 + 0 + 6 + 8 + 31 + 0 = 666.

It is a super-2 number, since 2×106200683102 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 59000290 + ... + 59000469.

It is an arithmetic number, because the mean of its divisors is an integer number (1150507410).

Almost surely, 210620068310 is an apocalyptic number.

10620068310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10620068310 is an abundant number, since it is smaller than the sum of its proper divisors (16992109530).

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

10620068310 is a wasteful number, since it uses less digits than its factorization.

10620068310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118000772 (or 118000769 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The spelling of 10620068310 in words is "ten billion, six hundred twenty million, sixty-eight thousand, three hundred ten".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 118000759 236001518 354002277 590003795 708004554 1062006831 1180007590 1770011385 2124013662 3540022770 5310034155 10620068310