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23333243104 = 2517371159243
BaseRepresentation
bin10101101110110001…
…010000100011100000
32020020010121120012001
4111232301100203200
5340241302234404
614415200213344
71454135202553
oct255661204340
966203546161
1023333243104
119994009996
12463230a254
13227b129132
1411b4c7669a
159186d87a4
hex56ec508e0

23333243104 has 48 divisors (see below), whose sum is σ = 49954142448. Its totient is φ = 10683574272.

The previous prime is 23333243083. The next prime is 23333243147. The reversal of 23333243104 is 40134233332.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 559494 + ... + 599749.

It is an arithmetic number, because the mean of its divisors is an integer number (1040711301).

Almost surely, 223333243104 is an apocalyptic number.

It is an amenable number.

23333243104 is an abundant number, since it is smaller than the sum of its proper divisors (26620899344).

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

23333243104 is a wasteful number, since it uses less digits than its factorization.

23333243104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1159307 (or 1159299 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 23333243104 its reverse (40134233332), we get a palindrome (63467476436).

The spelling of 23333243104 in words is "twenty-three billion, three hundred thirty-three million, two hundred forty-three thousand, one hundred four".

Divisors: 1 2 4 8 16 17 32 34 37 68 74 136 148 272 296 544 592 629 1184 1258 2516 5032 10064 20128 1159243 2318486 4636972 9273944 18547888 19707131 37095776 39414262 42891991 78828524 85783982 157657048 171567964 315314096 343135928 630628192 686271856 729163847 1372543712 1458327694 2916655388 5833310776 11666621552 23333243104