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8536345132 = 22731127211367
BaseRepresentation
bin1111111001100111…
…00100101000101100
3211000220122021002211
413330303210220230
5114440301021012
63531015300204
7421352510410
oct77463445054
924026567084
108536345132
1136905a9497
1217a297a664
13a606b22c3
145ada00d40
1534e6426a7
hex1fcce4a2c

8536345132 has 96 divisors (see below), whose sum is σ = 17894998016. Its totient is φ = 3486369600.

The previous prime is 8536345117. The next prime is 8536345151. The reversal of 8536345132 is 2315436358.

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, 23259613 + ... + 23259979.

Almost surely, 28536345132 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8536345132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8947499008).

8536345132 is an abundant number, since it is smaller than the sum of its proper divisors (9358652884).

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

8536345132 is a wasteful number, since it uses less digits than its factorization.

8536345132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 747 (or 745 counting only the distinct ones).

The product of its digits is 259200, while the sum is 40.

The square root of 8536345132 is about 92392.3434706578. The cubic root of 8536345132 is about 2043.7322049506.

The spelling of 8536345132 in words is "eight billion, five hundred thirty-six million, three hundred forty-five thousand, one hundred thirty-two".

Divisors: 1 2 4 7 14 28 31 62 124 127 211 217 254 367 422 434 508 734 844 868 889 1468 1477 1778 2569 2954 3556 3937 5138 5908 6541 7874 10276 11377 13082 15748 22754 26164 26797 27559 45508 45787 46609 53594 55118 77437 79639 91574 93218 107188 110236 154874 159278 183148 186436 187579 309748 318556 326263 375158 542059 652526 750316 830707 1084118 1305052 1444879 1661414 2168236 2400547 2889758 3322828 4801094 5779516 5814949 9602188 9834499 10114153 11629898 16803829 19668998 20228306 23259796 33607658 39337996 40456612 67215316 68841493 137682986 275365972 304869469 609738938 1219477876 2134086283 4268172566 8536345132