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10660151156 = 224361977623
BaseRepresentation
bin10011110110110010…
…01111111101110100
31000111220221210021012
421323121033331310
5133312444314111
64521444011352
7525111534614
oct117331177564
930456853235
1010660151156
114580417386
122096090b58
13100b6b6a65
14731ac6a44
15425d0d48b
hex27b64ff74

10660151156 has 12 divisors (see below), whose sum is σ = 19089108192. Its totient is φ = 5206120248.

The previous prime is 10660151149. The next prime is 10660151171. The reversal of 10660151156 is 65115106601.

It is a super-2 number, since 2×106601511562 (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 3 ways as a sum of consecutive naturals, for example, 30988640 + ... + 30988983.

It is an arithmetic number, because the mean of its divisors is an integer number (1590759016).

Almost surely, 210660151156 is an apocalyptic number.

It is an amenable number.

10660151156 is a deficient number, since it is larger than the sum of its proper divisors (8428957036).

10660151156 is a wasteful number, since it uses less digits than its factorization.

10660151156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61977670 (or 61977668 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 32.

Adding to 10660151156 its reverse (65115106601), we get a palindrome (75775257757).

The spelling of 10660151156 in words is "ten billion, six hundred sixty million, one hundred fifty-one thousand, one hundred fifty-six".

Divisors: 1 2 4 43 86 172 61977623 123955246 247910492 2665037789 5330075578 10660151156