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12350752956512 = 252694411432451
BaseRepresentation
bin1011001110111010001000…
…1111100010000001100000
31121201201110012122110022122
42303232202033202001200
53104323320224102022
642133505123123412
72413212112652165
oct263564217420140
947651405573278
1012350752956512
113a31a1a073563
1214757aa213568
136b789527c5b9
14309acb45206c
15166411107742
hexb3ba23e2060

12350752956512 has 24 divisors (see below), whose sum is σ = 24315652102392. Its totient is φ = 6175349248000.

The previous prime is 12350752956511. The next prime is 12350752956527. The reversal of 12350752956512 is 21565925705321.

It is a super-2 number, since 2×123507529565122 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12350752956511) 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 3 ways as a sum of consecutive naturals, for example, 7905887 + ... + 9338337.

It is an arithmetic number, because the mean of its divisors is an integer number (1013152170933).

Almost surely, 212350752956512 is an apocalyptic number.

It is an amenable number.

12350752956512 is a deficient number, since it is larger than the sum of its proper divisors (11964899145880).

12350752956512 is a wasteful number, since it uses less digits than its factorization.

12350752956512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1701902 (or 1701894 counting only the distinct ones).

The product of its (nonzero) digits is 5670000, while the sum is 53.

The spelling of 12350752956512 in words is "twelve trillion, three hundred fifty billion, seven hundred fifty-two million, nine hundred fifty-six thousand, five hundred twelve".

Divisors: 1 2 4 8 16 32 269441 538882 1077764 1432451 2155528 2864902 4311056 5729804 8622112 11459608 22919216 45838432 385961029891 771922059782 1543844119564 3087688239128 6175376478256 12350752956512