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2312042402132 = 2231101688326821
BaseRepresentation
bin100001101001010000011…
…101110101000101010100
322012000210012200021211222
4201221100131311011110
5300340030323332012
64530045420345512
7326016365105501
oct41512035650524
98160705607758
102312042402132
11811593730041
1231410a3a5298
1313a0422527c8
147dc910ca4a8
154021c9d5972
hex21a50775154

2312042402132 has 48 divisors (see below), whose sum is σ = 4218715221504. Its totient is φ = 1107451440000.

The previous prime is 2312042402129. The next prime is 2312042402207.

2312042402132 is nontrivially palindromic in base 10.

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, 86189282 + ... + 86216102.

It is an arithmetic number, because the mean of its divisors is an integer number (87889900448).

Almost surely, 22312042402132 is an apocalyptic number.

It is an amenable number.

2312042402132 is a deficient number, since it is larger than the sum of its proper divisors (1906672819372).

2312042402132 is a wasteful number, since it uses less digits than its factorization.

2312042402132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33840 (or 33838 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

The spelling of 2312042402132 in words is "two trillion, three hundred twelve billion, forty-two million, four hundred two thousand, one hundred thirty-two".

Divisors: 1 2 4 31 62 101 124 202 404 3131 6262 6883 12524 13766 26821 27532 53642 107284 213373 426746 695183 831451 853492 1390366 1662902 2708921 2780732 3325804 5417842 10835684 21550673 43101346 83976551 86202692 167953102 184608943 335906204 369217886 738435772 5722877233 11445754466 18645503243 22891508932 37291006486 74582012972 578010600533 1156021201066 2312042402132