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23044331213204 = 2271424357783601
BaseRepresentation
bin1010011110101011011010…
…01011010001000110010100
310000121000110001201202011012
411033111231023101012110
511010024242242310304
6121002230345231352
74565620003253360
oct517255513210624
9100530401652135
1023044331213204
1173850562293a4
12270218ba92558
13cb20c02c3932
145994cca522a0
1529e68145e16e
hex14f56d2d1194

23044331213204 has 24 divisors (see below), whose sum is σ = 46091899105728. Its totient is φ = 9875448374400.

The previous prime is 23044331213201. The next prime is 23044331213327. The reversal of 23044331213204 is 40231213344032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23044331213201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28492997 + ... + 29290604.

It is an arithmetic number, because the mean of its divisors is an integer number (1920495796072).

Almost surely, 223044331213204 is an apocalyptic number.

It is an amenable number.

23044331213204 is an abundant number, since it is smaller than the sum of its proper divisors (23047567892524).

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

23044331213204 is a wasteful number, since it uses less digits than its factorization.

23044331213204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57797855 (or 57797853 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 23044331213204 its reverse (40231213344032), we get a palindrome (63275544557236).

The spelling of 23044331213204 in words is "twenty-three trillion, forty-four billion, three hundred thirty-one million, two hundred thirteen thousand, two hundred four".

Divisors: 1 2 4 7 14 28 14243 28486 56972 99701 199402 398804 57783601 115567202 231134404 404485207 808970414 1617940828 823011829043 1646023658086 3292047316172 5761082803301 11522165606602 23044331213204