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132652101 = 344217367
BaseRepresentation
bin1111110100000…
…01110001000101
3100020121102110210
413322001301011
5232424331401
621055110033
73200344551
oct772016105
9306542423
10132652101
116897353a
1238512319
132163698a
1413890861
15b9a44d6
hex7e81c45

132652101 has 4 divisors (see below), whose sum is σ = 176869472. Its totient is φ = 88434732.

The previous prime is 132652049. The next prime is 132652103. The reversal of 132652101 is 101256231.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 101256231 = 333752077.

It is not a de Polignac number, because 132652101 - 27 = 132651973 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132652103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22108681 + ... + 22108686.

It is an arithmetic number, because the mean of its divisors is an integer number (44217368).

Almost surely, 2132652101 is an apocalyptic number.

It is an amenable number.

132652101 is a deficient number, since it is larger than the sum of its proper divisors (44217371).

132652101 is an equidigital number, since it uses as much as digits as its factorization.

132652101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44217370.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 132652101 is about 11517.4693835061. The cubic root of 132652101 is about 510.0014109919.

The spelling of 132652101 in words is "one hundred thirty-two million, six hundred fifty-two thousand, one hundred one".

Divisors: 1 3 44217367 132652101