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104502980460 = 223510919382793
BaseRepresentation
bin110000101010011011…
…1001110111101101100
3100222201222210110011210
41201110313032331230
53203010230333320
6120001421314420
710356452451264
oct1412467167554
9328658713153
10104502980460
1140357231a5a
1218305a05a10
139b156baa18
1450b51047a4
152ab97160e0
hex1854dcef6c

104502980460 has 96 divisors (see below), whose sum is σ = 296826425280. Its totient is φ = 27468398592.

The previous prime is 104502980447. The next prime is 104502980471. The reversal of 104502980460 is 64089205401.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1220824 + ... + 1303616.

It is an arithmetic number, because the mean of its divisors is an integer number (3091941930).

Almost surely, 2104502980460 is an apocalyptic number.

104502980460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104502980460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (148413212640).

104502980460 is an abundant number, since it is smaller than the sum of its proper divisors (192323444820).

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

104502980460 is a wasteful number, since it uses less digits than its factorization.

104502980460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83107 (or 83105 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 39.

The spelling of 104502980460 in words is "one hundred four billion, five hundred two million, nine hundred eighty thousand, four hundred sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 109 193 218 327 386 436 545 579 654 772 965 1090 1158 1308 1635 1930 2180 2316 2895 3270 3860 5790 6540 11580 21037 42074 63111 82793 84148 105185 126222 165586 210370 248379 252444 315555 331172 413965 420740 496758 631110 827930 993516 1241895 1262220 1655860 2483790 4967580 9024437 15979049 18048874 27073311 31958098 36097748 45122185 47937147 54146622 63916196 79895245 90244370 95874294 108293244 135366555 159790490 180488740 191748588 239685735 270733110 319580980 479371470 541466220 958742940 1741716341 3483432682 5225149023 6966865364 8708581705 10450298046 17417163410 20900596092 26125745115 34834326820 52251490230 104502980460