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16310764252013 = 7211237187183067
BaseRepresentation
bin1110110101011010010101…
…0011110010101101101101
32010202021221012112111021012
43231112211103302231231
54114213421122031023
654405021152315005
73302261641411100
oct355264523625555
963667835474235
1016310764252013
1152193a1221610
1219b5175b42a65
1391413844bbba
144056338c4737
151d44315ac978
hexed5a54f2b6d

16310764252013 has 48 divisors (see below), whose sum is σ = 21601695942144. Its totient is φ = 12155333430240.

The previous prime is 16310764251959. The next prime is 16310764252031. The reversal of 16310764252013 is 31025246701361.

It is a de Polignac number, because none of the positive numbers 2k-16310764252013 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16310764252073) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 89005706 + ... + 89188772.

It is an arithmetic number, because the mean of its divisors is an integer number (450035332128).

Almost surely, 216310764252013 is an apocalyptic number.

It is an amenable number.

16310764252013 is a deficient number, since it is larger than the sum of its proper divisors (5290931690131).

16310764252013 is a wasteful number, since it uses less digits than its factorization.

16310764252013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190302 (or 190295 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 41.

The spelling of 16310764252013 in words is "sixteen trillion, three hundred ten billion, seven hundred sixty-four million, two hundred fifty-two thousand, thirteen".

Divisors: 1 7 11 23 49 77 161 253 539 1127 1771 7187 12397 50309 79057 165301 183067 352163 553399 1157107 1281469 1818311 2013737 3873793 4210541 8099749 8970283 12728177 14096159 29473787 46315951 89097239 98673113 206316509 324211657 1315702529 2269481599 9209917703 14472727819 30261158167 64469423921 101309094733 211828107169 332872739837 709163663131 1482796750183 2330109178859 16310764252013