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23104203101300 = 22521471157064603
BaseRepresentation
bin1010100000011010111011…
…10100011001010001110100
310000210201222122020210102002
411100031131310121101310
511012014401443220200
6121045531355434432
74603136456023106
oct520153564312164
9100721878223362
1023104203101300
1173a848a364052
1227118baa55a18
13cb7942346859
1459c36c4b7576
152a0ed7807bd5
hex15035dd19474

23104203101300 has 36 divisors (see below), whose sum is σ = 50170204068096. Its totient is φ = 9235398597600.

The previous prime is 23104203101297. The next prime is 23104203101323. The reversal of 23104203101300 is 310130240132.

It is a super-2 number, since 2×231042031013002 (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 78385202 + ... + 78679401.

Almost surely, 223104203101300 is an apocalyptic number.

23104203101300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23104203101300 is an abundant number, since it is smaller than the sum of its proper divisors (27066000966796).

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

23104203101300 is a wasteful number, since it uses less digits than its factorization.

23104203101300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157066088 (or 157066081 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 23104203101300 its reverse (310130240132), we get a palindrome (23414333341432).

The spelling of 23104203101300 in words is "twenty-three trillion, one hundred four billion, two hundred three million, one hundred one thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 1471 2942 5884 7355 14710 29420 36775 73550 147100 157064603 314129206 628258412 785323015 1570646030 3141292060 3926615075 7853230150 15706460300 231042031013 462084062026 924168124052 1155210155065 2310420310130 4620840620260 5776050775325 11552101550650 23104203101300