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13573906485016 = 233896476741569
BaseRepresentation
bin1100010110000110101111…
…0111111100111100011000
31210001122121212210200101211
43011201223313330330120
53234343330030010031
644511433324152504
72600453025261613
oct305415367747430
953048555720354
1013573906485016
114363730381279
121632869998734
1377602468c417
1434cda29d117a
1518814d82cbb1
hexc586bdfcf18

13573906485016 has 32 divisors (see below), whose sum is σ = 25555943556000. Its totient is φ = 6759042144256.

The previous prime is 13573906485011. The next prime is 13573906485023. The reversal of 13573906485016 is 61058460937531.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13573906485011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1357321 + ... + 5384248.

It is an arithmetic number, because the mean of its divisors is an integer number (798623236125).

Almost surely, 213573906485016 is an apocalyptic number.

It is an amenable number.

13573906485016 is a deficient number, since it is larger than the sum of its proper divisors (11982037070984).

13573906485016 is a wasteful number, since it uses less digits than its factorization.

13573906485016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6742611 (or 6742607 counting only the distinct ones).

The product of its (nonzero) digits is 16329600, while the sum is 58.

The spelling of 13573906485016 in words is "thirteen trillion, five hundred seventy-three billion, nine hundred six million, four hundred eighty-five thousand, sixteen".

Divisors: 1 2 4 8 389 647 778 1294 1556 2588 3112 5176 251683 503366 1006732 2013464 6741569 13483138 26966276 53932552 2622470341 4361795143 5244940682 8723590286 10489881364 17447180572 20979762728 34894361144 1696738310627 3393476621254 6786953242508 13573906485016