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59668542152 = 2367212892
BaseRepresentation
bin110111100100100001…
…011011001011001000
312201000101220000001122
4313210201123023020
51434200121322102
643224503534412
74211433145202
oct674441331310
9181011800048
1059668542152
112333a37795a
12b692a5a408
13581bb9699b
142c60851772
1518435cd0a2
hexde485b2c8

59668542152 has 36 divisors (see below), whose sum is σ = 113661445905. Its totient is φ = 29366183616.

The previous prime is 59668542151. The next prime is 59668542161. The reversal of 59668542152 is 25124586695.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 53182816996 + 6485725156 = 230614^2 + 80534^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=172726.

It is a super-2 number, since 2×596685421522 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 59668542094 and 59668542103.

It is not an unprimeable number, because it can be changed into a prime (59668542151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 46289924 + ... + 46291212.

Almost surely, 259668542152 is an apocalyptic number.

It is an amenable number.

59668542152 is a deficient number, since it is larger than the sum of its proper divisors (53992903753).

59668542152 is an frugal number, since it uses more digits than its factorization.

59668542152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2718 (or 1358 counting only the distinct ones).

The product of its digits is 5184000, while the sum is 53.

The spelling of 59668542152 in words is "fifty-nine billion, six hundred sixty-eight million, five hundred forty-two thousand, one hundred fifty-two".

Divisors: 1 2 4 8 67 134 268 536 1289 2578 4489 5156 8978 10312 17956 35912 86363 172726 345452 690904 1661521 3323042 5786321 6646084 11572642 13292168 23145284 46290568 111321907 222643814 445287628 890575256 7458567769 14917135538 29834271076 59668542152