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119327131 = 7111791159
BaseRepresentation
bin1110001110011…
…00100110011011
322022112110001101
413013030212123
5221021432011
615501332231
72646156340
oct707144633
9268473041
10119327131
11613a2270
1233b67077
131b94c891
1411bc27c7
15a7212c1
hex71cc99b

119327131 has 16 divisors (see below), whose sum is σ = 157524480. Its totient is φ = 87511680.

The previous prime is 119327129. The next prime is 119327147. The reversal of 119327131 is 131723911.

It is a cyclic number.

It is not a de Polignac number, because 119327131 - 21 = 119327129 is a prime.

It is a super-2 number, since 2×1193271312 = 28477928385382322, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 119327131.

It is not an unprimeable number, because it can be changed into a prime (119327101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44271 + ... + 46888.

It is an arithmetic number, because the mean of its divisors is an integer number (9845280).

Almost surely, 2119327131 is an apocalyptic number.

119327131 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

119327131 is a deficient number, since it is larger than the sum of its proper divisors (38197349).

119327131 is a wasteful number, since it uses less digits than its factorization.

119327131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91194.

The product of its digits is 1134, while the sum is 28.

The square root of 119327131 is about 10923.6958489332. The cubic root of 119327131 is about 492.3187765477.

The spelling of 119327131 in words is "one hundred nineteen million, three hundred twenty-seven thousand, one hundred thirty-one".

Divisors: 1 7 11 17 77 119 187 1309 91159 638113 1002749 1549703 7019243 10847921 17046733 119327131