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23540431622114 = 2111976551829121
BaseRepresentation
bin1010101101000111011110…
…00100001000111111100010
310002100102222011011201002002
411112203233010020333202
511041141300443401424
6122022154110524002
74646511561203561
oct526435704107742
9102312864151062
1023540431622114
117556493a53340
122782362b06602
131019b12577954
145b5511dbbbd8
152ac519a52cae
hex1568ef108fe2

23540431622114 has 32 divisors (see below), whose sum is σ = 38722199548032. Its totient is φ = 10644242560000.

The previous prime is 23540431622107. The next prime is 23540431622203. The reversal of 23540431622114 is 41122613404532.

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, 27977474 + ... + 28806594.

It is an arithmetic number, because the mean of its divisors is an integer number (1210068735876).

Almost surely, 223540431622114 is an apocalyptic number.

23540431622114 is a deficient number, since it is larger than the sum of its proper divisors (15181767925918).

23540431622114 is a wasteful number, since it uses less digits than its factorization.

23540431622114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 835882.

The product of its (nonzero) digits is 138240, while the sum is 38.

The spelling of 23540431622114 in words is "twenty-three trillion, five hundred forty billion, four hundred thirty-one million, six hundred twenty-two thousand, one hundred fourteen".

Divisors: 1 2 11 22 197 394 2167 4334 6551 13102 72061 144122 829121 1290547 1658242 2581094 9120331 14196017 18240662 28392034 163336837 326673674 1796705207 3593410414 5431571671 10863143342 59747288381 119494576762 1070019619187 2140039238374 11770215811057 23540431622114