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10703712954 = 2311162177469
BaseRepresentation
bin10011111011111110…
…11011001010111010
31000121221220221211010
421331333123022322
5133410122303304
64530041414350
7526151026134
oct117577331272
930557827733
1010703712954
1145a2a6aa70
1220a879a3b6
13101772987c
147377c6054
15429a65789
hex27dfdb2ba

10703712954 has 16 divisors (see below), whose sum is σ = 23353555680. Its totient is φ = 3243549360.

The previous prime is 10703712919. The next prime is 10703712973. The reversal of 10703712954 is 45921730701.

It is a super-2 number, since 2×107037129542 (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 81088669 + ... + 81088800.

It is an arithmetic number, because the mean of its divisors is an integer number (1459597230).

Almost surely, 210703712954 is an apocalyptic number.

10703712954 is an abundant number, since it is smaller than the sum of its proper divisors (12649842726).

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

10703712954 is a wasteful number, since it uses less digits than its factorization.

10703712954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162177485.

The product of its (nonzero) digits is 52920, while the sum is 39.

The spelling of 10703712954 in words is "ten billion, seven hundred three million, seven hundred twelve thousand, nine hundred fifty-four".

Divisors: 1 2 3 6 11 22 33 66 162177469 324354938 486532407 973064814 1783952159 3567904318 5351856477 10703712954