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7055000862108 = 2235231124123783
BaseRepresentation
bin110011010101001111011…
…0100011111110110011100
3220222110012010210021011020
41212222132310133312130
51411042120210041413
623001004520524140
71325464332610653
oct146523664376634
926873163707136
107055000862108
112280011077091
1295b381620650
133c238c469454
141a566cbb019a
15c37b411ac23
hex66a9ed1fd9c

7055000862108 has 24 divisors (see below), whose sum is σ = 16493144158848. Its totient is φ = 2347170456816.

The previous prime is 7055000862097. The next prime is 7055000862127. The reversal of 7055000862108 is 8012680005507.

It is a self number, because there is not a number n which added to its sum of digits gives 7055000862108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 562055616 + ... + 562068167.

It is an arithmetic number, because the mean of its divisors is an integer number (687214339952).

Almost surely, 27055000862108 is an apocalyptic number.

It is an amenable number.

7055000862108 is an abundant number, since it is smaller than the sum of its proper divisors (9438143296740).

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

7055000862108 is a wasteful number, since it uses less digits than its factorization.

7055000862108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1124124313 (or 1124124311 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 42.

The spelling of 7055000862108 in words is "seven trillion, fifty-five billion, eight hundred sixty-two thousand, one hundred eight".

Divisors: 1 2 3 4 6 12 523 1046 1569 2092 3138 6276 1124123783 2248247566 3372371349 4496495132 6744742698 13489485396 587916738509 1175833477018 1763750215527 2351666954036 3527500431054 7055000862108