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102086410703524 = 2213219211321812
BaseRepresentation
bin10111001101100011011000…
…001111110001001010100100
3111101110100212111010221020121
4113031203120033301022210
5101340040432120003044
61001041503305011324
730334333265411542
oct2715433017611244
9441410774127217
10102086410703524
112a589670500525
12b549044483b44
1344c69269c9300
141b2d0199d8d92
15bc077d97d984
hex5cd8d83f12a4

102086410703524 has 243 divisors, whose sum is σ = 207135367156809. Its totient is φ = 43997524945920.

The previous prime is 102086410703521. The next prime is 102086410703533. The reversal of 102086410703524 is 425307014680201.

The square root of 102086410703524 is 10103782.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 13 ways, for example, as 35734308041124 + 66352102662400 = 5977818^2 + 8145680^2 .

It is not an unprimeable number, because it can be changed into a prime (102086410703521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 564013318714 + ... + 564013318894.

Almost surely, 2102086410703524 is an apocalyptic number.

102086410703524 is the 10103782-nd square number.

It is an amenable number.

102086410703524 is an abundant number, since it is smaller than the sum of its proper divisors (105048956453285).

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

102086410703524 is a wasteful number, since it uses less digits than its factorization.

102086410703524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 656 (or 328 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 43.

The spelling of 102086410703524 in words is "one hundred two trillion, eighty-six billion, four hundred ten million, seven hundred three thousand, five hundred twenty-four".