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5202787368 = 2331433151279
BaseRepresentation
bin1001101100001110…
…00011110000101000
3111102120221222112110
410312013003300220
541123403143433
62220133442320
7242633651202
oct46607036050
914376858473
105202787368
11222a924179
1210124a03a0
1364bb8080c
14374dab772
15206b61963
hex1361c3c28

5202787368 has 32 divisors (see below), whose sum is σ = 13016131200. Its totient is φ = 1733040768.

The previous prime is 5202787357. The next prime is 5202787379. The reversal of 5202787368 is 8637872025.

It is an interprime number because it is at equal distance from previous prime (5202787357) and next prime (5202787379).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41248 + ... + 110031.

It is an arithmetic number, because the mean of its divisors is an integer number (406754100).

Almost surely, 25202787368 is an apocalyptic number.

It is an amenable number.

5202787368 is an abundant number, since it is smaller than the sum of its proper divisors (7813343832).

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

5202787368 is a wasteful number, since it uses less digits than its factorization.

5202787368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152721 (or 152717 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 48.

The square root of 5202787368 is about 72130.3498397173. The cubic root of 5202787368 is about 1732.7877101523.

The spelling of 5202787368 in words is "five billion, two hundred two million, seven hundred eighty-seven thousand, three hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 24 1433 2866 4299 5732 8598 11464 17196 34392 151279 302558 453837 605116 907674 1210232 1815348 3630696 216782807 433565614 650348421 867131228 1300696842 1734262456 2601393684 5202787368