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23032103300 = 22521092113037
BaseRepresentation
bin10101011100110100…
…100000000110000100
32012110010222002000222
4111130310200012010
5334132204301200
614325241523512
71443520435133
oct253464400604
965403862028
1023032103300
11984a027118
1245694a3598
13223091c5bb
141186c8791a
158ec051d85
hex55cd20184

23032103300 has 36 divisors (see below), whose sum is σ = 50438217060. Its totient is φ = 9128315520.

The previous prime is 23032103279. The next prime is 23032103329. The reversal of 23032103300 is 330123032.

It can be written as a sum of positive squares in 6 ways, for example, as 1049889604 + 21982213696 = 32402^2 + 148264^2 .

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 11 ways as a sum of consecutive naturals, for example, 1045619 + ... + 1067418.

It is an arithmetic number, because the mean of its divisors is an integer number (1401061585).

Almost surely, 223032103300 is an apocalyptic number.

23032103300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23032103300 is an abundant number, since it is smaller than the sum of its proper divisors (27406113760).

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

23032103300 is a wasteful number, since it uses less digits than its factorization.

23032103300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2113160 (or 2113153 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 17.

Adding to 23032103300 its reverse (330123032), we get a palindrome (23362226332).

The spelling of 23032103300 in words is "twenty-three billion, thirty-two million, one hundred three thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 109 218 436 545 1090 2180 2725 5450 10900 2113037 4226074 8452148 10565185 21130370 42260740 52825925 105651850 211303700 230321033 460642066 921284132 1151605165 2303210330 4606420660 5758025825 11516051650 23032103300