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23133433104 = 2432160648841
BaseRepresentation
bin10101100010110111…
…000010110100010000
32012201012122011101200
4111202313002310100
5334334124324404
614343301431200
71446160636245
oct254267026420
965635564350
1023133433104
1198a1246761
12459740b500
13224890a472
1411965035cc
15905dba839
hex562dc2d10

23133433104 has 30 divisors (see below), whose sum is σ = 64741483326. Its totient is φ = 7711144320.

The previous prime is 23133433091. The next prime is 23133433117. The reversal of 23133433104 is 40133433132.

23133433104 is a `hidden beast` number, since 2 + 3 + 1 + 3 + 343 + 310 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (23133433091) and next prime (23133433117).

It can be written as a sum of positive squares in only one way, i.e., 20805177600 + 2328255504 = 144240^2 + 48252^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 80324277 + ... + 80324564.

Almost surely, 223133433104 is an apocalyptic number.

23133433104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

23133433104 is an abundant number, since it is smaller than the sum of its proper divisors (41608050222).

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

23133433104 is a wasteful number, since it uses less digits than its factorization.

23133433104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160648855 (or 160648846 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 23133433104 its reverse (40133433132), we get a palindrome (63266866236).

The spelling of 23133433104 in words is "twenty-three billion, one hundred thirty-three million, four hundred thirty-three thousand, one hundred four".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 160648841 321297682 481946523 642595364 963893046 1285190728 1445839569 1927786092 2570381456 2891679138 3855572184 5783358276 7711144368 11566716552 23133433104