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104046798688 = 2572324378287
BaseRepresentation
bin110000011100110101…
…1000010011101100000
3100221120012102000102121
41200321223002131200
53201041440024223
6115444243554024
710342243124260
oct1407153023540
9327505360377
10104046798688
1140142783928
12181b908b914
139a72038391
1450706b77a0
152a8e65615d
hex1839ac2760

104046798688 has 96 divisors (see below), whose sum is σ = 244413517824. Its totient is φ = 42630077952.

The previous prime is 104046798679. The next prime is 104046798689. The reversal of 104046798688 is 886897640401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104046798689) 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, 12551281 + ... + 12559567.

It is an arithmetic number, because the mean of its divisors is an integer number (2545974144).

Almost surely, 2104046798688 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104046798688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (122206758912).

104046798688 is an abundant number, since it is smaller than the sum of its proper divisors (140366719136).

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

104046798688 is a wasteful number, since it uses less digits than its factorization.

104046798688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10764 (or 10756 counting only the distinct ones).

The product of its (nonzero) digits is 18579456, while the sum is 61.

The spelling of 104046798688 in words is "one hundred four billion, forty-six million, seven hundred ninety-eight thousand, six hundred eighty-eight".

Divisors: 1 2 4 7 8 14 16 23 28 32 46 56 92 112 161 184 224 322 368 644 736 1288 2437 2576 4874 5152 8287 9748 16574 17059 19496 33148 34118 38992 56051 58009 66296 68236 77984 112102 116018 132592 136472 190601 224204 232036 265184 272944 381202 392357 448408 464072 545888 762404 784714 896816 928144 1334207 1524808 1569428 1793632 1856288 2668414 3049616 3138856 5336828 6099232 6277712 10673656 12555424 20195419 21347312 40390838 42694624 80781676 141367933 161563352 282735866 323126704 464494637 565471732 646253408 928989274 1130943464 1857978548 2261886928 3251462459 3715957096 4523773856 6502924918 7431914192 13005849836 14863828384 26011699672 52023399344 104046798688