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132031373 = 1094912467
BaseRepresentation
bin1111101111010…
…10001110001101
3100012102212222212
413313222032031
5232300000443
621033520205
73162151055
oct767521615
9305385885
10132031373
116858a141
1238273065
132147a296
141376c565
15b8d0618
hex7dea38d

132031373 has 8 divisors (see below), whose sum is σ = 133568160. Its totient is φ = 130500720.

The previous prime is 132031331. The next prime is 132031391. The reversal of 132031373 is 373130231.

It is a happy number.

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 132031373 - 28 = 132031117 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 (132031303) by changing a digit.

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, 52286 + ... + 54752.

It is an arithmetic number, because the mean of its divisors is an integer number (16696020).

Almost surely, 2132031373 is an apocalyptic number.

It is an amenable number.

132031373 is a deficient number, since it is larger than the sum of its proper divisors (1536787).

132031373 is a wasteful number, since it uses less digits than its factorization.

132031373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3067.

The product of its (nonzero) digits is 1134, while the sum is 23.

The square root of 132031373 is about 11490.4905465346. The cubic root of 132031373 is about 509.2046721866.

The spelling of 132031373 in words is "one hundred thirty-two million, thirty-one thousand, three hundred seventy-three".

Divisors: 1 109 491 2467 53519 268903 1211297 132031373