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132244959025 = 5225722832
BaseRepresentation
bin111101100101001101…
…0011110111100110001
3110122100101012222110101
41323022122132330301
54131314202142100
6140430312232401
712361103414254
oct1731232367461
9418311188411
10132244959025
11510a2917073
122176869b701
13c617017c5a
1465876cb09b
15368eeb186a
hex1eca69ef31

132244959025 has 27 divisors (see below), whose sum is σ = 165208067841. Its totient is φ = 105011927040.

The previous prime is 132244958999. The next prime is 132244959031. The reversal of 132244959025 is 520959442231.

The square root of 132244959025 is 363655.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 32497633441 + 99747325584 = 180271^2 + 315828^2 .

It is not a de Polignac number, because 132244959025 - 215 = 132244926257 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 467296534 + ... + 467296816.

Almost surely, 2132244959025 is an apocalyptic number.

132244959025 is the 363655-th square number.

132244959025 is the 181828-th centered octagonal number.

It is an amenable number.

132244959025 is a deficient number, since it is larger than the sum of its proper divisors (32963108816).

132244959025 is an frugal number, since it uses more digits than its factorization.

132244959025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1090 (or 545 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 46.

The spelling of 132244959025 in words is "one hundred thirty-two billion, two hundred forty-four million, nine hundred fifty-nine thousand, twenty-five".

Divisors: 1 5 25 257 283 1285 1415 6425 7075 66049 72731 80089 330245 363655 400445 1651225 1818275 2002225 18691867 20582873 93459335 102914365 467296675 514571825 5289798361 26448991805 132244959025