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34012650254 = 2115339773477
BaseRepresentation
bin11111101011010011…
…111101101100001110
310020210101210122201012
4133223103331230032
51024124214302004
623343013045222
72312602520432
oct375323755416
9106711718635
1034012650254
1113474288610
126712926812
1332907c576b
1419093329c2
15d4104c46e
hex7eb4fdb0e

34012650254 has 32 divisors (see below), whose sum is σ = 56850810336. Its totient is φ = 15130177920.

The previous prime is 34012650247. The next prime is 34012650293. The reversal of 34012650254 is 45205621043.

It is a self number, because there is not a number n which added to its sum of digits gives 34012650254.

It is a congruent number.

It is an unprimeable number.

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, 426164 + ... + 499640.

It is an arithmetic number, because the mean of its divisors is an integer number (1776587823).

Almost surely, 234012650254 is an apocalyptic number.

34012650254 is a deficient number, since it is larger than the sum of its proper divisors (22838160082).

34012650254 is a wasteful number, since it uses less digits than its factorization.

34012650254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73940.

The product of its (nonzero) digits is 28800, while the sum is 32.

The spelling of 34012650254 in words is "thirty-four billion, twelve million, six hundred fifty thousand, two hundred fifty-four".

Divisors: 1 2 11 22 53 106 397 583 794 1166 4367 8734 21041 42082 73477 146954 231451 462902 808247 1616494 3894281 7788562 29170369 42837091 58340738 85674182 320874059 641748118 1546029557 3092059114 17006325127 34012650254