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92648230045 = 57217232234337
BaseRepresentation
bin101011001001001000…
…0111100110010011101
322212010210222201210121
41112102100330302131
53004220421330140
6110321221034541
76456623650600
oct1262220746235
9285123881717
1092648230045
1136323568568
1215b57855a51
138976680ac7
1446ac8d6337
152623ad764a
hex159243cc9d

92648230045 has 96 divisors (see below), whose sum is σ = 143564617728. Its totient is φ = 56923840512.

The previous prime is 92648229929. The next prime is 92648230049. The reversal of 92648230045 is 54003284629.

It is not a de Polignac number, because 92648230045 - 219 = 92647705757 is a prime.

It is a super-3 number, since 3×926482300453 (a number of 34 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 92648229983 and 92648230010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (92648230049) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 21360117 + ... + 21364453.

It is an arithmetic number, because the mean of its divisors is an integer number (1495464768).

Almost surely, 292648230045 is an apocalyptic number.

It is an amenable number.

92648230045 is a deficient number, since it is larger than the sum of its proper divisors (50916387683).

92648230045 is a wasteful number, since it uses less digits than its factorization.

92648230045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4619 (or 4612 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 43.

The spelling of 92648230045 in words is "ninety-two billion, six hundred forty-eight million, two hundred thirty thousand, forty-five".

Divisors: 1 5 7 17 23 35 49 85 115 119 161 223 245 391 595 805 833 1115 1127 1561 1955 2737 3791 4165 4337 5129 5635 7805 10927 13685 18955 19159 21685 25645 26537 30359 35903 54635 73729 87193 95795 99751 132685 151795 179515 185759 212513 251321 368645 435965 498755 516103 610351 698257 928795 967151 1062565 1256605 1695767 2580515 3051755 3491285 3612721 4272457 4835755 4887799 6770057 8478835 11870369 16441567 18063605 21362285 22244473 24438995 33850285 47390399 59351845 82207835 83092583 111222365 115090969 155711311 236951995 378156041 415462915 575454845 778556555 805636783 1089979177 1890780205 2647092287 4028183915 5449895885 13235461435 18529646009 92648230045