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132372527540 = 225111151522757
BaseRepresentation
bin111101101001000000…
…1000111100110110100
3110122200021021010120012
41323102001013212310
54132044331340130
6140451110355352
712364212630161
oct1732201074664
9418607233505
10132372527540
11511589281a0
12217a335bb58
13c637591a96
14659a617068
15369b2ae995
hex1ed20479b4

132372527540 has 48 divisors (see below), whose sum is σ = 303517476864. Its totient is φ = 48093552000.

The previous prime is 132372527537. The next prime is 132372527549. The reversal of 132372527540 is 45725273231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132372527549) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8159 + ... + 514598.

It is an arithmetic number, because the mean of its divisors is an integer number (6323280768).

Almost surely, 2132372527540 is an apocalyptic number.

132372527540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132372527540 is an abundant number, since it is smaller than the sum of its proper divisors (171144949324).

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

132372527540 is a wasteful number, since it uses less digits than its factorization.

132372527540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 523928 (or 523926 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 41.

The spelling of 132372527540 in words is "one hundred thirty-two billion, three hundred seventy-two million, five hundred twenty-seven thousand, five hundred forty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 1151 2302 4604 5755 11510 12661 23020 25322 50644 63305 126610 253220 522757 1045514 2091028 2613785 5227570 5750327 10455140 11500654 23001308 28751635 57503270 115006540 601693307 1203386614 2406773228 3008466535 6016933070 6618626377 12033866140 13237252754 26474505508 33093131885 66186263770 132372527540