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8682536552 = 231957121951
BaseRepresentation
bin10000001011000010…
…01111111001101000
3211102002201120000212
420011201033321220
5120240212132202
63553320520252
7425106225434
oct100541177150
924362646025
108682536552
11375607a248
121823920088
13a84a797c1
145c51b79c4
1535c3bd652
hex20584fe68

8682536552 has 16 divisors (see below), whose sum is σ = 17136585600. Its totient is φ = 4112780400.

The previous prime is 8682536549. The next prime is 8682536557. The reversal of 8682536552 is 2556352868.

It is a self number, because there is not a number n which added to its sum of digits gives 8682536552.

It is not an unprimeable number, because it can be changed into a prime (8682536557) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28560824 + ... + 28561127.

It is an arithmetic number, because the mean of its divisors is an integer number (1071036600).

Almost surely, 28682536552 is an apocalyptic number.

It is an amenable number.

8682536552 is a deficient number, since it is larger than the sum of its proper divisors (8454049048).

8682536552 is a wasteful number, since it uses less digits than its factorization.

8682536552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57121976 (or 57121972 counting only the distinct ones).

The product of its digits is 3456000, while the sum is 50.

The square root of 8682536552 is about 93180.1295985362. The cubic root of 8682536552 is about 2055.3330545528. Note that the first 3 decimals are identical.

The spelling of 8682536552 in words is "eight billion, six hundred eighty-two million, five hundred thirty-six thousand, five hundred fifty-two".

Divisors: 1 2 4 8 19 38 76 152 57121951 114243902 228487804 456975608 1085317069 2170634138 4341268276 8682536552