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132132149 = 2913932779
BaseRepresentation
bin1111110000000…
…10110100110101
3100012122000020022
413320002310311
5232311212044
621040014525
73163050632
oct770026465
9305560208
10132132149
1168648926
1238301445
13214b4106
1413797189
15b9003ee
hex7e02d35

132132149 has 8 divisors (see below), whose sum is σ = 137676000. Its totient is φ = 126654192.

The previous prime is 132132083. The next prime is 132132151. The reversal of 132132149 is 941231231.

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

It is a cyclic number.

It is not a de Polignac number, because 132132149 - 220 = 131083573 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132135149) 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, 12359 + ... + 20420.

It is an arithmetic number, because the mean of its divisors is an integer number (17209500).

Almost surely, 2132132149 is an apocalyptic number.

It is an amenable number.

132132149 is a deficient number, since it is larger than the sum of its proper divisors (5543851).

132132149 is a wasteful number, since it uses less digits than its factorization.

132132149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32947.

The product of its digits is 1296, while the sum is 26.

The square root of 132132149 is about 11494.8749014506. The cubic root of 132132149 is about 509.3341933210.

The spelling of 132132149 in words is "one hundred thirty-two million, one hundred thirty-two thousand, one hundred forty-nine".

Divisors: 1 29 139 4031 32779 950591 4556281 132132149