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4568683508 = 221367835531
BaseRepresentation
bin1000100000101000…
…01001001111110100
3102210101210011120022
410100110021033310
533324040333013
62033202424312
7221134111664
oct42024111764
912711704508
104568683508
111a349a25a4
12a76062098
1357a6a402c
14314aa81a4
151bb159008
hex1105093f4

4568683508 has 12 divisors (see below), whose sum is σ = 8001054432. Its totient is φ = 2282667960.

The previous prime is 4568683481. The next prime is 4568683517. The reversal of 4568683508 is 8053868654.

It is a self number, because there is not a number n which added to its sum of digits gives 4568683508.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 412298 + ... + 423233.

It is an arithmetic number, because the mean of its divisors is an integer number (666754536).

Almost surely, 24568683508 is an apocalyptic number.

It is an amenable number.

4568683508 is a deficient number, since it is larger than the sum of its proper divisors (3432370924).

4568683508 is a wasteful number, since it uses less digits than its factorization.

4568683508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 836902 (or 836900 counting only the distinct ones).

The product of its (nonzero) digits is 5529600, while the sum is 53.

The square root of 4568683508 is about 67592.0373120976. The cubic root of 4568683508 is about 1659.3208026073.

The spelling of 4568683508 in words is "four billion, five hundred sixty-eight million, six hundred eighty-three thousand, five hundred eight".

Divisors: 1 2 4 1367 2734 5468 835531 1671062 3342124 1142170877 2284341754 4568683508