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7013377007050 = 2521729284518337
BaseRepresentation
bin110011000001110110111…
…0110000101110111001010
3220211110202022011100021211
41212003231312011313022
51404401344003211200
622525522333123334
71322462006643601
oct146035566056712
926743668140254
107013377007050
1122643a1533777
129532a592954a
133bb487b4b10b
141a3640a9ca38
15c2679cc1aba
hex660edd85dca

7013377007050 has 48 divisors (see below), whose sum is σ = 14288510934360. Its totient is φ = 2549284290560.

The previous prime is 7013377007041. The next prime is 7013377007051. The reversal of 7013377007050 is 507007733107.

It can be written as a sum of positive squares in 12 ways, for example, as 2019238158001 + 4994138849049 = 1420999^2 + 2234757^2 .

It is a junction number, because it is equal to n+sod(n) for n = 7013377006994 and 7013377007012.

It is not an unprimeable number, because it can be changed into a prime (7013377007051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 142234519 + ... + 142283818.

Almost surely, 27013377007050 is an apocalyptic number.

7013377007050 is an abundant number, since it is smaller than the sum of its proper divisors (7275133927310).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7013377007050 is a wasteful number, since it uses less digits than its factorization.

7013377007050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284518395 (or 284518390 counting only the distinct ones).

The product of its (nonzero) digits is 108045, while the sum is 40.

The spelling of 7013377007050 in words is "seven trillion, thirteen billion, three hundred seventy-seven million, seven thousand, fifty".

Divisors: 1 2 5 10 17 25 29 34 50 58 85 145 170 290 425 493 725 850 986 1450 2465 4930 12325 24650 284518337 569036674 1422591685 2845183370 4836811729 7112958425 8251031773 9673623458 14225916850 16502063546 24184058645 41255158865 48368117290 82510317730 120920293225 140267540141 206275794325 241840586450 280535080282 412551588650 701337700705 1402675401410 3506688503525 7013377007050