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8053608536 = 2311314959791
BaseRepresentation
bin1111000000000100…
…00101000001011000
3202210021021200222122
413200002011001120
5112443210433121
63411052440412
7403401354161
oct74002050130
922707250878
108053608536
113463063326
121689179108
139b4692b4c
14565860768
153220895ab
hex1e0085058

8053608536 has 32 divisors (see below), whose sum is σ = 15336648000. Its totient is φ = 3964316160.

The previous prime is 8053608533. The next prime is 8053608551. The reversal of 8053608536 is 6358063508.

It is a super-2 number, since 2×80536085362 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8053608533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104801 + ... + 164591.

It is an arithmetic number, because the mean of its divisors is an integer number (479270250).

Almost surely, 28053608536 is an apocalyptic number.

It is an amenable number.

8053608536 is a deficient number, since it is larger than the sum of its proper divisors (7283039464).

8053608536 is a wasteful number, since it uses less digits than its factorization.

8053608536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60059 (or 60055 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 44.

The square root of 8053608536 is about 89741.8995564502. The cubic root of 8053608536 is about 2004.4574362507.

The spelling of 8053608536 in words is "eight billion, fifty-three million, six hundred eight thousand, five hundred thirty-six".

Divisors: 1 2 4 8 113 149 226 298 452 596 904 1192 16837 33674 59791 67348 119582 134696 239164 478328 6756383 8908859 13512766 17817718 27025532 35635436 54051064 71270872 1006701067 2013402134 4026804268 8053608536