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104913952344 = 233247193160637
BaseRepresentation
bin110000110110101011…
…0111101111001011000
3101000210122002222121200
41201231112331321120
53204330432433334
6120110302034200
710402602611115
oct1415526757130
9330718088550
10104913952344
1140548211243
12183bb578960
139b7c8a1356
14511392390c
152ae0845799
hex186d5bde58

104913952344 has 96 divisors (see below), whose sum is σ = 291692905920. Its totient is φ = 34049691648.

The previous prime is 104913952331. The next prime is 104913952349. The reversal of 104913952344 is 443259319401.

104913952344 is a `hidden beast` number, since 1 + 0 + 4 + 91 + 39 + 523 + 4 + 4 = 666.

It is a super-2 number, since 2×1049139523442 (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 104913952344.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104913952349) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 572794 + ... + 733430.

It is an arithmetic number, because the mean of its divisors is an integer number (3038467770).

Almost surely, 2104913952344 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 104913952344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (145846452960).

104913952344 is an abundant number, since it is smaller than the sum of its proper divisors (186778953576).

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

104913952344 is a wasteful number, since it uses less digits than its factorization.

104913952344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160889 (or 160882 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 45.

The spelling of 104913952344 in words is "one hundred four billion, nine hundred thirteen million, nine hundred fifty-two thousand, three hundred forty-four".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 47 72 94 141 188 193 282 376 386 423 564 579 772 846 1128 1158 1544 1692 1737 2316 3384 3474 4632 6948 9071 13896 18142 27213 36284 54426 72568 81639 108852 160637 163278 217704 321274 326556 481911 642548 653112 963822 1285096 1445733 1927644 2891466 3855288 5782932 7549939 11565864 15099878 22649817 30199756 31002941 45299634 60399512 62005882 67949451 90599268 93008823 124011764 135898902 181198536 186017646 248023528 271797804 279026469 372035292 543595608 558052938 744070584 1116105876 1457138227 2232211752 2914276454 4371414681 5828552908 8742829362 11657105816 13114244043 17485658724 26228488086 34971317448 52456976172 104913952344