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132135370 = 25107123491
BaseRepresentation
bin1111110000000…
…11100111001010
3100012122011122121
413320003213022
5232311312440
621040041454
73163063213
oct770034712
9305564577
10132135370
1168650294
123830328a
13214b5713
141379840a
15b90134a
hex7e039ca

132135370 has 16 divisors (see below), whose sum is σ = 240068448. Its totient is φ = 52359760.

The previous prime is 132135337. The next prime is 132135389. The reversal of 132135370 is 73531231.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60676 + ... + 62815.

It is an arithmetic number, because the mean of its divisors is an integer number (15004278).

Almost surely, 2132135370 is an apocalyptic number.

132135370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132135370 is a deficient number, since it is larger than the sum of its proper divisors (107933078).

132135370 is a wasteful number, since it uses less digits than its factorization.

132135370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123605.

The product of its (nonzero) digits is 1890, while the sum is 25.

The square root of 132135370 is about 11495.0150065148. The cubic root of 132135370 is about 509.3383319860.

The spelling of 132135370 in words is "one hundred thirty-two million, one hundred thirty-five thousand, three hundred seventy".

Divisors: 1 2 5 10 107 214 535 1070 123491 246982 617455 1234910 13213537 26427074 66067685 132135370