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12592790934 = 2347137325951
BaseRepresentation
bin10111011101001011…
…01011110110010110
31012111121120001122020
423232211223312112
5201242223302214
65441323114010
7624026646123
oct135645536626
935447501566
1012592790934
115382336239
122535372906
131258c07ca9
1487664974a
154da8174a9
hex2ee96bd96

12592790934 has 32 divisors (see below), whose sum is σ = 25909272576. Its totient is φ = 4078286400.

The previous prime is 12592790921. The next prime is 12592790989. The reversal of 12592790934 is 43909729521.

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, 124342 + ... + 201609.

It is an arithmetic number, because the mean of its divisors is an integer number (809664768).

Almost surely, 212592790934 is an apocalyptic number.

12592790934 is an abundant number, since it is smaller than the sum of its proper divisors (13316481642).

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

12592790934 is a wasteful number, since it uses less digits than its factorization.

12592790934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326140.

The product of its (nonzero) digits is 1224720, while the sum is 51.

The spelling of 12592790934 in words is "twelve billion, five hundred ninety-two million, seven hundred ninety thousand, nine hundred thirty-four".

Divisors: 1 2 3 6 47 94 137 141 274 282 411 822 6439 12878 19317 38634 325951 651902 977853 1955706 15319697 30639394 44655287 45959091 89310574 91918182 133965861 267931722 2098798489 4197596978 6296395467 12592790934