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23316017104 = 2431411146539
BaseRepresentation
bin10101101101101111…
…100010111111010000
32020011221012101120001
4111231233202333100
5340222400021404
614413343055344
71453535606152
oct255557427720
966157171501
1023316017104
119985313826
1246285a1554
1322776a7533
1411b2870ad2
15916e347a4
hex56dbe2fd0

23316017104 has 40 divisors (see below), whose sum is σ = 47769442560. Its totient is φ = 11006764800.

The previous prime is 23316017093. The next prime is 23316017113. The reversal of 23316017104 is 40171061332.

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, 552934 + ... + 593605.

It is an arithmetic number, because the mean of its divisors is an integer number (1194236064).

Almost surely, 223316017104 is an apocalyptic number.

It is an amenable number.

23316017104 is an abundant number, since it is smaller than the sum of its proper divisors (24453425456).

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

23316017104 is a wasteful number, since it uses less digits than its factorization.

23316017104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1146619 (or 1146613 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 28.

Adding to 23316017104 its reverse (40171061332), we get a palindrome (63487078436).

The spelling of 23316017104 in words is "twenty-three billion, three hundred sixteen million, seventeen thousand, one hundred four".

Divisors: 1 2 4 8 16 31 41 62 82 124 164 248 328 496 656 1271 2542 5084 10168 20336 1146539 2293078 4586156 9172312 18344624 35542709 47008099 71085418 94016198 142170836 188032396 284341672 376064792 568683344 752129584 1457251069 2914502138 5829004276 11658008552 23316017104