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115452785958713 = 7233123132195143
BaseRepresentation
bin11010010000000011110010…
…010010111001111100111001
3120010210011211011022211000222
4122100003302102321330321
5110113034301201134323
61045314135550505425
733214121443443260
oct3220036222717471
9503704734284028
10115452785958713
113387228490a115
1210b47634505275
134c561c6995848
142071d321c75d7
15d532d2a869c8
hex6900f24b9f39

115452785958713 has 16 divisors (see below), whose sum is σ = 142124206964736. Its totient is φ = 91603492762320.

The previous prime is 115452785958659. The next prime is 115452785958737. The reversal of 115452785958713 is 317859587254511.

It is not a de Polignac number, because 115452785958713 - 210 = 115452785957689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (115452785958793) 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 15 ways as a sum of consecutive naturals, for example, 11566092581 + ... + 11566102562.

It is an arithmetic number, because the mean of its divisors is an integer number (8882762935296).

Almost surely, 2115452785958713 is an apocalyptic number.

It is an amenable number.

115452785958713 is a deficient number, since it is larger than the sum of its proper divisors (26671421006023).

115452785958713 is a wasteful number, since it uses less digits than its factorization.

115452785958713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23132195204.

The product of its digits is 423360000, while the sum is 71.

The spelling of 115452785958713 in words is "one hundred fifteen trillion, four hundred fifty-two billion, seven hundred eighty-five million, nine hundred fifty-eight thousand, seven hundred thirteen".

Divisors: 1 7 23 31 161 217 713 4991 23132195143 161925366001 532040488289 717098049433 3724283418023 5019686346031 16493255136959 115452785958713