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115214253003102 = 23115790533014699
BaseRepresentation
bin11010001100100101101000…
…100111111001000101011110
3120002221101010101111011121110
4122030211220213321011132
5110100132242232044402
61045012410325442450
733160645410664641
oct3214455047710536
9502841111434543
10115214253003102
11337900aa211060
1210b09364270426
134c39871518026
1420645846dda58
15d4bec181556c
hex68c9689f915e

115214253003102 has 32 divisors (see below), whose sum is σ = 251377069507200. Its totient is φ = 34913338125920.

The previous prime is 115214253003053. The next prime is 115214253003167. The reversal of 115214253003102 is 201300352412511.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 115214253003102.

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, 36710149 + ... + 39724847.

It is an arithmetic number, because the mean of its divisors is an integer number (7855533422100).

Almost surely, 2115214253003102 is an apocalyptic number.

115214253003102 is an abundant number, since it is smaller than the sum of its proper divisors (136162816504098).

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

115214253003102 is a wasteful number, since it uses less digits than its factorization.

115214253003102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3593768.

The product of its (nonzero) digits is 7200, while the sum is 30.

The spelling of 115214253003102 in words is "one hundred fifteen trillion, two hundred fourteen billion, two hundred fifty-three million, three thousand, one hundred two".

Divisors: 1 2 3 6 11 22 33 66 579053 1158106 1737159 3014699 3474318 6029398 6369583 9044097 12739166 18088194 19108749 33161689 38217498 66323378 99485067 198970134 1745670500047 3491341000094 5237011500141 10474023000282 19202375500517 38404751001034 57607126501551 115214253003102