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1137015141 = 31804721001
BaseRepresentation
bin100001111000101…
…0111100101100101
32221020111100112220
41003301113211211
54312033441031
6304454102553
740114316643
oct10361274545
92836440486
101137015141
115338a7339
1227894aa59
13151740a32
14ab016193
1569c48596
hex43c57965

1137015141 has 8 divisors (see below), whose sum is σ = 1516176384. Its totient is φ = 757932000.

The previous prime is 1137015041. The next prime is 1137015161. The reversal of 1137015141 is 1415107311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1137015141 - 210 = 1137014117 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1137015161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43641 + ... + 64641.

It is an arithmetic number, because the mean of its divisors is an integer number (189522048).

Almost surely, 21137015141 is an apocalyptic number.

It is an amenable number.

1137015141 is a deficient number, since it is larger than the sum of its proper divisors (379161243).

1137015141 is a wasteful number, since it uses less digits than its factorization.

1137015141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39051.

The product of its (nonzero) digits is 420, while the sum is 24.

The square root of 1137015141 is about 33719.6551138946. The cubic root of 1137015141 is about 1043.7314004550.

The spelling of 1137015141 in words is "one billion, one hundred thirty-seven million, fifteen thousand, one hundred forty-one".

Divisors: 1 3 18047 21001 54141 63003 379005047 1137015141