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132267537080 = 23571961407579
BaseRepresentation
bin111101100101111000…
…0100111001010111000
3110122101221201001201122
41323023300213022320
54131340442141310
6140432440204412
712361466341430
oct1731360471270
9418357631648
10132267537080
1151104638318
1221774169708
13c61b8c1953
14658a6c72c0
153691e71555
hex1ecbc272b8

132267537080 has 128 divisors (see below), whose sum is σ = 363887424000. Its totient is φ = 42257687040.

The previous prime is 132267537079. The next prime is 132267537097. The reversal of 132267537080 is 80735762231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 120731 + ... + 528309.

It is an arithmetic number, because the mean of its divisors is an integer number (2842870500).

Almost surely, 2132267537080 is an apocalyptic number.

132267537080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 132267537080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (181943712000).

132267537080 is an abundant number, since it is smaller than the sum of its proper divisors (231619886920).

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

132267537080 is a wasteful number, since it uses less digits than its factorization.

132267537080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407677 (or 407673 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 44.

The spelling of 132267537080 in words is "one hundred thirty-two billion, two hundred sixty-seven million, five hundred thirty-seven thousand, eighty".

Divisors: 1 2 4 5 7 8 10 14 19 20 28 35 38 40 56 61 70 76 95 122 133 140 152 190 244 266 280 305 380 427 488 532 610 665 760 854 1064 1159 1220 1330 1708 2135 2318 2440 2660 3416 4270 4636 5320 5795 8113 8540 9272 11590 16226 17080 23180 32452 40565 46360 64904 81130 162260 324520 407579 815158 1630316 2037895 2853053 3260632 4075790 5706106 7744001 8151580 11412212 14265265 15488002 16303160 22824424 24862319 28530530 30976004 38720005 49724638 54208007 57061060 61952008 77440010 99449276 108416014 114122120 124311595 154880020 174036233 198898552 216832028 248623190 271040035 309760040 348072466 433664056 472384061 497246380 542080070 696144932 870181165 944768122 994492760 1084160140 1392289864 1740362330 1889536244 2168320280 2361920305 3306688427 3480724660 3779072488 4723840610 6613376854 6961449320 9447681220 13226753708 16533442135 18895362440 26453507416 33066884270 66133768540 132267537080