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8152842204 = 22321367260009
BaseRepresentation
bin1111001011111001…
…00111111111011100
3210001012000021222200
413211330213333130
5113144111422304
63424555411500
7406015005153
oct74574477734
923035007880
108152842204
113504081021
1216b6453b90
139cc0c88b0
14574ad259a
1532ab3be39
hex1e5f27fdc

8152842204 has 72 divisors (see below), whose sum is σ = 22525186320. Its totient is φ = 2471116032.

The previous prime is 8152842157. The next prime is 8152842227. The reversal of 8152842204 is 4022482518.

It is a Harshad number since it is a multiple of its sum of digits (36).

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 23 ways as a sum of consecutive naturals, for example, 98649 + ... + 161360.

It is an arithmetic number, because the mean of its divisors is an integer number (312849810).

Almost surely, 28152842204 is an apocalyptic number.

It is an amenable number.

8152842204 is an abundant number, since it is smaller than the sum of its proper divisors (14372344116).

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

8152842204 is a wasteful number, since it uses less digits than its factorization.

8152842204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260099 (or 260094 counting only the distinct ones).

The product of its (nonzero) digits is 40960, while the sum is 36.

The square root of 8152842204 is about 90293.0905662222. The cubic root of 8152842204 is about 2012.6565867848.

The spelling of 8152842204 in words is "eight billion, one hundred fifty-two million, eight hundred forty-two thousand, two hundred four".

Divisors: 1 2 3 4 6 9 12 13 18 26 36 39 52 67 78 117 134 156 201 234 268 402 468 603 804 871 1206 1742 2412 2613 3484 5226 7839 10452 15678 31356 260009 520018 780027 1040036 1560054 2340081 3120108 3380117 4680162 6760234 9360324 10140351 13520468 17420603 20280702 30421053 34841206 40561404 52261809 60842106 69682412 104523618 121684212 156785427 209047236 226467839 313570854 452935678 627141708 679403517 905871356 1358807034 2038210551 2717614068 4076421102 8152842204