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115729910059 = 3713922502413
BaseRepresentation
bin110101111001000001…
…0100100100100101011
3102001201102020120022011
41223302002210210223
53344003324110214
6125055433340351
711234616001411
oct1536202444453
9361642216264
10115729910059
1145098576375
121a5198676b7
13abb463ac2a
14585c1a72b1
15302517dac4
hex1af20a492b

115729910059 has 8 divisors (see below), whose sum is σ = 119712842480. Its totient is φ = 111791982816.

The previous prime is 115729910033. The next prime is 115729910071. The reversal of 115729910059 is 950019927511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 115729910059 - 213 = 115729901867 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 115729909994 and 115729910021.

It is not an unprimeable number, because it can be changed into a prime (115729913059) 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 7 ways as a sum of consecutive naturals, for example, 11246064 + ... + 11256349.

It is an arithmetic number, because the mean of its divisors is an integer number (14964105310).

Almost surely, 2115729910059 is an apocalyptic number.

115729910059 is a deficient number, since it is larger than the sum of its proper divisors (3982932421).

115729910059 is a wasteful number, since it uses less digits than its factorization.

115729910059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22502589.

The product of its (nonzero) digits is 255150, while the sum is 49.

The spelling of 115729910059 in words is "one hundred fifteen billion, seven hundred twenty-nine million, nine hundred ten thousand, fifty-nine".

Divisors: 1 37 139 5143 22502413 832589281 3127835407 115729910059