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23960041275 = 3522319770507
BaseRepresentation
bin10110010100001000…
…010011011100111011
32021211211001012122010
4112110020103130323
5343032232310100
615001310501003
71505515663512
oct262410233473
967754035563
1023960041275
11a185900705
124788204763
13234ac48521
1412341d7679
1595374b750
hex59421373b

23960041275 has 48 divisors (see below), whose sum is σ = 41546697984. Its totient is φ = 12160874880.

The previous prime is 23960041249. The next prime is 23960041297. The reversal of 23960041275 is 57214006932.

It is not a de Polignac number, because 23960041275 - 25 = 23960041243 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 304572 + ... + 375078.

It is an arithmetic number, because the mean of its divisors is an integer number (865556208).

Almost surely, 223960041275 is an apocalyptic number.

23960041275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

23960041275 is a deficient number, since it is larger than the sum of its proper divisors (17586656709).

23960041275 is a wasteful number, since it uses less digits than its factorization.

23960041275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70740 (or 70735 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 39.

It can be divided in two parts, 239600 and 41275, that added together give a triangular number (280875 = T749).

The spelling of 23960041275 in words is "twenty-three billion, nine hundred sixty million, forty-one thousand, two hundred seventy-five".

Divisors: 1 3 5 15 23 25 69 75 115 197 345 575 591 985 1725 2955 4531 4925 13593 14775 22655 67965 70507 113275 211521 339825 352535 1057605 1621661 1762675 4864983 5288025 8108305 13889879 24324915 40541525 41669637 69449395 121624575 208348185 319467217 347246975 958401651 1041740925 1597336085 4792008255 7986680425 23960041275