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105614152315 = 5717533349109
BaseRepresentation
bin110001001011100011…
…0000001001001111011
3101002121102122211101221
41202113012001021323
53212244210333230
6120303553452511
710426134324340
oct1422706011173
9332542584357
10105614152315
1140877487901
1218575b71137
139c61980769
14517c9107c7
152b3205727a
hex189718127b

105614152315 has 32 divisors (see below), whose sum is σ = 156256076160. Its totient is φ = 66874988544.

The previous prime is 105614152289. The next prime is 105614152331. The reversal of 105614152315 is 513251416501.

It is not a de Polignac number, because 105614152315 - 213 = 105614144123 is a prime.

It is a super-2 number, since 2×1056141523152 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 1643020 + ... + 1706089.

It is an arithmetic number, because the mean of its divisors is an integer number (4883002380).

Almost surely, 2105614152315 is an apocalyptic number.

105614152315 is a deficient number, since it is larger than the sum of its proper divisors (50641923845).

105614152315 is a wasteful number, since it uses less digits than its factorization.

105614152315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3349191.

The product of its (nonzero) digits is 18000, while the sum is 34.

Adding to 105614152315 its reverse (513251416501), we get a palindrome (618865568816).

The spelling of 105614152315 in words is "one hundred five billion, six hundred fourteen million, one hundred fifty-two thousand, three hundred fifteen".

Divisors: 1 5 7 17 35 53 85 119 265 371 595 901 1855 4505 6307 31535 3349109 16745545 23443763 56934853 117218815 177502777 284674265 398543971 887513885 1242519439 1992719855 3017547209 6212597195 15087736045 21122830463 105614152315