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23052673072475 = 5237263396723887
BaseRepresentation
bin1010011110111010111100…
…11000111011110101011011
310000121210222102102002210222
411033131132120323311123
511010143333301304400
6121010130220230255
74566333505013654
oct517353630736533
9100553872362728
1023052673072475
117388646a70772
12270391969b38b
13cb2b1c5cc737
14599a808a852b
1529e9bd986185
hex14f75e63bd5b

23052673072475 has 48 divisors (see below), whose sum is σ = 29478180323328. Its totient is φ = 17870221088640.

The previous prime is 23052673072469. The next prime is 23052673072487. The reversal of 23052673072475 is 57427037625032.

It is not a de Polignac number, because 23052673072475 - 234 = 23035493203291 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 965059982 + ... + 965083868.

It is an arithmetic number, because the mean of its divisors is an integer number (614128756736).

Almost surely, 223052673072475 is an apocalyptic number.

23052673072475 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

23052673072475 is a deficient number, since it is larger than the sum of its proper divisors (6425507250853).

23052673072475 is a wasteful number, since it uses less digits than its factorization.

23052673072475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28164 (or 28159 counting only the distinct ones).

The product of its (nonzero) digits is 14817600, while the sum is 53.

The spelling of 23052673072475 in words is "twenty-three trillion, fifty-two billion, six hundred seventy-three million, seventy-two thousand, four hundred seventy-five".

Divisors: 1 5 25 37 185 263 925 1315 3967 6575 9731 19835 23887 48655 99175 119435 146779 243275 597175 733895 883819 1043321 3669475 4419095 5216605 6282281 22095475 26083025 31411405 38602877 94759729 157057025 193014385 232444397 473798645 965071925 1162221985 2368993225 3506109973 5811109925 17530549865 24921808727 87652749325 124609043635 623045218175 922106922899 4610534614495 23052673072475