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132040051 = 11136115137
BaseRepresentation
bin1111101111011…
…00010101110011
3100012110022220021
413313230111303
5232300240201
621034024311
73162215263
oct767542563
9305408807
10132040051
1168595710
1238278097
1321481210
14137717a3
15b8d2ea1
hex7dec573

132040051 has 16 divisors (see below), whose sum is σ = 157677408. Its totient is φ = 108979200.

The previous prime is 132040031. The next prime is 132040099. The reversal of 132040051 is 150040231.

It is not a de Polignac number, because 132040051 - 29 = 132039539 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132040021) 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, 1155 + ... + 16291.

It is an arithmetic number, because the mean of its divisors is an integer number (9854838).

Almost surely, 2132040051 is an apocalyptic number.

132040051 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

132040051 is a deficient number, since it is larger than the sum of its proper divisors (25637357).

132040051 is a wasteful number, since it uses less digits than its factorization.

132040051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15222.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 132040051 is about 11490.8681569323. The cubic root of 132040051 is about 509.2158280738.

Adding to 132040051 its reverse (150040231), we get a palindrome (282080282).

The spelling of 132040051 in words is "one hundred thirty-two million, forty thousand, fifty-one".

Divisors: 1 11 13 61 143 671 793 8723 15137 166507 196781 923357 2164591 10156927 12003641 132040051