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1137163060 = 225115168923
BaseRepresentation
bin100001111000111…
…1011101100110100
32221020202212110101
41003301323230310
54312103204220
6304501203444
740115504125
oct10361735464
92836685411
101137163060
11533998490
12278a00584
13151793167
14ab05404c
1569c7730a
hex43c7bb34

1137163060 has 24 divisors (see below), whose sum is σ = 2605137696. Its totient is φ = 413513760.

The previous prime is 1137163021. The next prime is 1137163087. The reversal of 1137163060 is 603617311.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2584242 + ... + 2584681.

It is an arithmetic number, because the mean of its divisors is an integer number (108547404).

Almost surely, 21137163060 is an apocalyptic number.

1137163060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1137163060 is an abundant number, since it is smaller than the sum of its proper divisors (1467974636).

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

1137163060 is a wasteful number, since it uses less digits than its factorization.

1137163060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5168943 (or 5168941 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 1137163060 is about 33721.8484072270. The cubic root of 1137163060 is about 1043.7766596033.

The spelling of 1137163060 in words is "one billion, one hundred thirty-seven million, one hundred sixty-three thousand, sixty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 5168923 10337846 20675692 25844615 51689230 56858153 103378460 113716306 227432612 284290765 568581530 1137163060