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42350715627 = 31119313795749
BaseRepresentation
bin100111011100010011…
…001010001011101011
311001022111100021010020
4213130103022023223
51143213240400002
631242230451523
73026330100063
oct473423121353
9131274307106
1042350715627
1116a62969530
12825b203ba3
133cbc0a375c
14209a87c3a3
15117d0752bc
hex9dc4ca2eb

42350715627 has 64 divisors (see below), whose sum is σ = 67123200000. Its totient is φ = 23465635200.

The previous prime is 42350715599. The next prime is 42350715643. The reversal of 42350715627 is 72651705324.

It is not a de Polignac number, because 42350715627 - 28 = 42350715371 is a prime.

It is a super-2 number, since 2×423507156272 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (42350715677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7363749 + ... + 7369497.

It is an arithmetic number, because the mean of its divisors is an integer number (1048800000).

Almost surely, 242350715627 is an apocalyptic number.

42350715627 is a deficient number, since it is larger than the sum of its proper divisors (24772484373).

42350715627 is a wasteful number, since it uses less digits than its factorization.

42350715627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6192.

The product of its (nonzero) digits is 352800, while the sum is 42.

The spelling of 42350715627 in words is "forty-two billion, three hundred fifty million, seven hundred fifteen thousand, six hundred twenty-seven".

Divisors: 1 3 11 19 31 33 57 93 209 341 379 589 627 1023 1137 1767 4169 5749 6479 7201 11749 12507 17247 19437 21603 35247 63239 79211 109231 129239 178219 189717 223231 237633 327693 387717 534657 669693 1201541 1960409 2178871 2455541 3386161 3604623 5881227 6536613 7366623 10158483 23967581 37247771 41398549 67545001 71902743 111743313 124195647 202635003 455384039 742995011 1283355019 1366152117 2228985033 3850065057 14116905209 42350715627