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8052438552 = 2331723858103
BaseRepresentation
bin1110111111111011…
…00111011000011000
3202210012002021001220
413133331213120120
5112442411013202
63411011412040
7403355412144
oct73775473030
922705067056
108052438552
1134624342a4
1216888b4020
139b4373452
14565638224
15321e07abc
hex1dff67618

8052438552 has 64 divisors (see below), whose sum is σ = 22242055680. Its totient is φ = 2416415232.

The previous prime is 8052438539. The next prime is 8052438553. The reversal of 8052438552 is 2558342508.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8052438553) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 419668 + ... + 438435.

It is an arithmetic number, because the mean of its divisors is an integer number (347532120).

Almost surely, 28052438552 is an apocalyptic number.

It is an amenable number.

8052438552 is an abundant number, since it is smaller than the sum of its proper divisors (14189617128).

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

8052438552 is a wasteful number, since it uses less digits than its factorization.

8052438552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 858152 (or 858148 counting only the distinct ones).

The product of its (nonzero) digits is 384000, while the sum is 42.

The square root of 8052438552 is about 89735.3807146323. The cubic root of 8052438552 is about 2004.3603660288.

The spelling of 8052438552 in words is "eight billion, fifty-two million, four hundred thirty-eight thousand, five hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 17 23 24 34 46 51 68 69 92 102 136 138 184 204 276 391 408 552 782 1173 1564 2346 3128 4692 9384 858103 1716206 2574309 3432412 5148618 6864824 10297236 14587751 19736369 20594472 29175502 39472738 43763253 58351004 59209107 78945476 87526506 116702008 118418214 157890952 175053012 236836428 335518273 350106024 473672856 671036546 1006554819 1342073092 2013109638 2684146184 4026219276 8052438552