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11940367076 = 2211271371979
BaseRepresentation
bin10110001111011001…
…11000101011100100
31010211010220111100122
423013230320223210
5143423213221301
65252455301112
7601615305551
oct130754705344
933733814318
1011940367076
115078031570
12239297a798
1311839b5981
14813b37a28
1549d3e181b
hex2c7b38ae4

11940367076 has 12 divisors (see below), whose sum is σ = 22795246320. Its totient is φ = 5427439560.

The previous prime is 11940367069. The next prime is 11940367097. The reversal of 11940367076 is 67076304911.

It is a Harshad number since it is a multiple of its sum of digits (44), and also a Moran number because the ratio is a prime number: 271371979 = 11940367076 / (1 + 1 + 9 + 4 + 0 + 3 + 6 + 7 + 0 + 7 + 6).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135685946 + ... + 135686033.

It is an arithmetic number, because the mean of its divisors is an integer number (1899603860).

Almost surely, 211940367076 is an apocalyptic number.

It is an amenable number.

11940367076 is a deficient number, since it is larger than the sum of its proper divisors (10854879244).

11940367076 is a wasteful number, since it uses less digits than its factorization.

11940367076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271371994 (or 271371992 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 44.

The spelling of 11940367076 in words is "eleven billion, nine hundred forty million, three hundred sixty-seven thousand, seventy-six".

Divisors: 1 2 4 11 22 44 271371979 542743958 1085487916 2985091769 5970183538 11940367076