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23030023100200 = 2352211943543307
BaseRepresentation
bin1010011110010000110000…
…10110001001011100101000
310000112122111220111021222221
411033020120112021130220
511004310441403201300
6120551502504523424
74564602304305244
oct517103026113450
9100478456437887
1023030023100200
117379a83715316
1226bb458180574
13cb094cc0628c
14598932693424
1529e0e526831a
hex14f218589728

23030023100200 has 48 divisors (see below), whose sum is σ = 53545154899680. Its totient is φ = 9211948820160.

The previous prime is 23030023100191. The next prime is 23030023100237. The reversal of 23030023100200 is 200132003032.

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, 42116947 + ... + 42660253.

It is an arithmetic number, because the mean of its divisors is an integer number (1115524060410).

Almost surely, 223030023100200 is an apocalyptic number.

23030023100200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23030023100200 is an abundant number, since it is smaller than the sum of its proper divisors (30515131799480).

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

23030023100200 is a wasteful number, since it uses less digits than its factorization.

23030023100200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 755266 (or 755257 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 23030023100200 its reverse (200132003032), we get a palindrome (23230155103232).

The spelling of 23030023100200 in words is "twenty-three trillion, thirty billion, twenty-three million, one hundred thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 211943 423886 543307 847772 1059715 1086614 1695544 2119430 2173228 2716535 4238860 4346456 5298575 5433070 8477720 10597150 10866140 13582675 21194300 21732280 27165350 42388600 54330700 108661400 115150115501 230300231002 460600462004 575750577505 921200924008 1151501155010 2303002310020 2878752887525 4606004620040 5757505775050 11515011550100 23030023100200