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132807574374 = 2337240212
BaseRepresentation
bin111101110101111110…
…0101100001101100110
3110200210120212210121220
41323223330230031212
54133442214334444
6141002211121210
712411044520246
oct1735374541546
9420716783556
10132807574374
1151361460332
12218a4ba3206
13c6a6754547
1465dc301b26
1536c4597619
hex1eebf2c366

132807574374 has 36 divisors (see below), whose sum is σ = 273055865292. Its totient is φ = 43062014880.

The previous prime is 132807574321. The next prime is 132807574409. The reversal of 132807574374 is 473475708231.

It is a happy number.

It is a super-2 number, since 2×1328075743742 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 33026484 + ... + 33030504.

It is an arithmetic number, because the mean of its divisors is an integer number (7584885147).

Almost surely, 2132807574374 is an apocalyptic number.

132807574374 is an abundant number, since it is smaller than the sum of its proper divisors (140248290918).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132807574374 is an frugal number, since it uses more digits than its factorization.

132807574374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8121 (or 4063 counting only the distinct ones).

The product of its (nonzero) digits is 3951360, while the sum is 51.

The spelling of 132807574374 in words is "one hundred thirty-two billion, eight hundred seven million, five hundred seventy-four thousand, three hundred seventy-four".

Divisors: 1 2 3 6 37 74 111 222 1369 2738 4021 4107 8042 8214 12063 24126 148777 297554 446331 892662 5504749 11009498 16168441 16514247 32336882 33028494 48505323 97010646 598232317 1196464634 1794696951 3589393902 22134595729 44269191458 66403787187 132807574374