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115371264206 = 21123461494591
BaseRepresentation
bin110101101110010101…
…0011100100011001110
3102000210102101110200102
41223130222130203032
53342240020423311
6125000102331102
711223002364602
oct1533452344316
9360712343612
10115371264206
1144a24086440
121a439729a92
13ab58248653
1458266c9502
15300393843b
hex1adca9c8ce

115371264206 has 32 divisors (see below), whose sum is σ = 197425299456. Its totient is φ = 50052508000.

The previous prime is 115371264187. The next prime is 115371264223. The reversal of 115371264206 is 602462173511.

It is a self number, because there is not a number n which added to its sum of digits gives 115371264206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14030 + ... + 480561.

It is an arithmetic number, because the mean of its divisors is an integer number (6169540608).

Almost surely, 2115371264206 is an apocalyptic number.

115371264206 is a deficient number, since it is larger than the sum of its proper divisors (82054035250).

115371264206 is a wasteful number, since it uses less digits than its factorization.

115371264206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 495088.

The product of its (nonzero) digits is 60480, while the sum is 38.

The spelling of 115371264206 in words is "one hundred fifteen billion, three hundred seventy-one million, two hundred sixty-four thousand, two hundred six".

Divisors: 1 2 11 22 23 46 253 461 506 922 5071 10142 10603 21206 116633 233266 494591 989182 5440501 10881002 11375593 22751186 125131523 228006451 250263046 456012902 2508070961 5016141922 5244148373 10488296746 57685632103 115371264206