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23032302203300 = 22521317717155541
BaseRepresentation
bin1010011110010101000000…
…01100001111000110100100
310000112212101202000201200212
411033022200030033012210
511004330123331001200
6120552521001554552
74565012630333555
oct517124014170644
9100485352021625
1023032302203300
11737aa431631a5
1226bb9934a5a58
13cb0c241429b0
14598aab24232c
1529e1ca3ad035
hex14f2a030f1a4

23032302203300 has 36 divisors (see below), whose sum is σ = 53824718536596. Its totient is φ = 8504234659200.

The previous prime is 23032302203249. The next prime is 23032302203347. The reversal of 23032302203300 is 330220323032.

It can be written as a sum of positive squares in 6 ways, for example, as 560758350244 + 22471543853056 = 748838^2 + 4740416^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8858576471 + ... + 8858579070.

It is an arithmetic number, because the mean of its divisors is an integer number (1495131070461).

Almost surely, 223032302203300 is an apocalyptic number.

23032302203300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23032302203300 is an abundant number, since it is smaller than the sum of its proper divisors (30792416333296).

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

23032302203300 is a wasteful number, since it uses less digits than its factorization.

23032302203300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17717155568 (or 17717155561 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 23.

Adding to 23032302203300 its reverse (330220323032), we get a palindrome (23362522526332).

The spelling of 23032302203300 in words is "twenty-three trillion, thirty-two billion, three hundred two million, two hundred three thousand, three hundred".

Divisors: 1 2 4 5 10 13 20 25 26 50 52 65 100 130 260 325 650 1300 17717155541 35434311082 70868622164 88585777705 177171555410 230323022033 354343110820 442928888525 460646044066 885857777050 921292088132 1151615110165 1771715554100 2303230220330 4606460440660 5758075550825 11516151101650 23032302203300