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132250482 = 2347138971
BaseRepresentation
bin1111110000111…
…11101101110010
3100012212000120000
413320133231302
5232324003412
621042330430
73164052630
oct770375562
9305760500
10132250482
1168719821
1238359a16
1321525c30
14137c8350
15b9254dc
hex7e1fb72

132250482 has 80 divisors (see below), whose sum is σ = 364765632. Its totient is φ = 34875360.

The previous prime is 132250471. The next prime is 132250541. The reversal of 132250482 is 284052231.

132250482 is a `hidden beast` number, since 132 + 2 + 50 + 482 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 10257 + ... + 19227.

Almost surely, 2132250482 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 132250482, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (182382816).

132250482 is an abundant number, since it is smaller than the sum of its proper divisors (232515150).

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

132250482 is a wasteful number, since it uses less digits than its factorization.

132250482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9005 (or 8996 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 132250482 is about 11500.0209565026. The cubic root of 132250482 is about 509.4861953389.

The spelling of 132250482 in words is "one hundred thirty-two million, two hundred fifty thousand, four hundred eighty-two".

Divisors: 1 2 3 6 7 9 13 14 18 21 26 27 39 42 54 63 78 81 91 117 126 162 182 189 234 273 351 378 546 567 702 819 1053 1134 1638 2106 2457 4914 7371 8971 14742 17942 26913 53826 62797 80739 116623 125594 161478 188391 233246 242217 349869 376782 484434 565173 699738 726651 816361 1049607 1130346 1453302 1632722 1695519 2099214 2449083 3148821 3391038 4898166 5086557 6297642 7347249 9446463 10173114 14694498 18892926 22041747 44083494 66125241 132250482