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23320103010 = 2351375673991
BaseRepresentation
bin10101101101111111…
…001000100001100010
32020012012212222100220
4111231333020201202
5340224421244020
614414010423510
71453615414341
oct255577104142
966165788326
1023320103010
119987654606
124629a31b96
1322784a8229
1411b3215b58
15917490240
hex56dfc8862

23320103010 has 32 divisors (see below), whose sum is σ = 56376784512. Its totient is φ = 6173301120.

The previous prime is 23320103003. The next prime is 23320103047. The reversal of 23320103010 is 1030102332.

It is a super-2 number, since 2×233201030102 (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2832886 + ... + 2841105.

It is an arithmetic number, because the mean of its divisors is an integer number (1761774516).

Almost surely, 223320103010 is an apocalyptic number.

23320103010 is an abundant number, since it is smaller than the sum of its proper divisors (33056681502).

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

23320103010 is a wasteful number, since it uses less digits than its factorization.

23320103010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5674138.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 23320103010 its reverse (1030102332), we get a palindrome (24350205342).

The spelling of 23320103010 in words is "twenty-three billion, three hundred twenty million, one hundred three thousand, ten".

Divisors: 1 2 3 5 6 10 15 30 137 274 411 685 822 1370 2055 4110 5673991 11347982 17021973 28369955 34043946 56739910 85109865 170219730 777336767 1554673534 2332010301 3886683835 4664020602 7773367670 11660051505 23320103010