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23360675828 = 22731237111351
BaseRepresentation
bin10101110000011001…
…111001111111110100
32020022001020021210212
4111300121321333310
5340320313111303
614422020204552
71454620316420
oct256031717764
966261207725
1023360675828
1199a8546566
12463b539758
132283a12709
1411b8777b80
1591ad06ad8
hex570679ff4

23360675828 has 48 divisors (see below), whose sum is σ = 48253083648. Its totient is φ = 9683820000.

The previous prime is 23360675827. The next prime is 23360675831. The reversal of 23360675828 is 82857606332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23360675827) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2052353 + ... + 2063703.

It is an arithmetic number, because the mean of its divisors is an integer number (1005272576).

Almost surely, 223360675828 is an apocalyptic number.

23360675828 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

23360675828 is an abundant number, since it is smaller than the sum of its proper divisors (24892407820).

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

23360675828 is a wasteful number, since it uses less digits than its factorization.

23360675828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13764 (or 13762 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 50.

The spelling of 23360675828 in words is "twenty-three billion, three hundred sixty million, six hundred seventy-five thousand, eight hundred twenty-eight".

Divisors: 1 2 4 7 14 28 31 62 124 217 434 868 2371 4742 9484 11351 16597 22702 33194 45404 66388 73501 79457 147002 158914 294004 317828 351881 514507 703762 1029014 1407524 2058028 2463167 4926334 9852668 26913221 53826442 107652884 188392547 376785094 753570188 834309851 1668619702 3337239404 5840168957 11680337914 23360675828