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12304054870134 = 2367193431367949
BaseRepresentation
bin1011001100001100001011…
…0100011110000001110110
31121120020220201221212122220
42303003002310132001312
53103042201021321014
642100223233103210
72406636643531566
oct263030264360166
947506821855586
1012304054870134
113a14136232045
1214687370b7b06
136b3362611c21
1430773b478da6
151650cb5926a9
hexb30c2d1e076

12304054870134 has 64 divisors (see below), whose sum is σ = 25163117337600. Its totient is φ = 4009867868160.

The previous prime is 12304054870117. The next prime is 12304054870139. The reversal of 12304054870134 is 43107845040321.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12304054870139) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33255592 + ... + 33623540.

It is an arithmetic number, because the mean of its divisors is an integer number (393173708400).

Almost surely, 212304054870134 is an apocalyptic number.

12304054870134 is an abundant number, since it is smaller than the sum of its proper divisors (12859062467466).

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

12304054870134 is a wasteful number, since it uses less digits than its factorization.

12304054870134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368645.

The product of its (nonzero) digits is 322560, while the sum is 42.

The spelling of 12304054870134 in words is "twelve trillion, three hundred four billion, fifty-four million, eight hundred seventy thousand, one hundred thirty-four".

Divisors: 1 2 3 6 67 134 193 201 386 402 431 579 862 1158 1293 2586 12931 25862 28877 38793 57754 77586 83183 86631 166366 173262 249549 367949 499098 735898 1103847 2207694 5573261 11146522 16719783 24652583 33439566 49305166 71014157 73957749 142028314 147915498 158586019 213042471 317172038 426084942 475758057 951516114 4757948519 9515897038 10625263273 14273845557 21250526546 28547691114 30607101667 31875789819 61214203334 63751579638 91821305001 183642610002 2050675811689 4101351623378 6152027435067 12304054870134