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58885052260 = 22543269331769
BaseRepresentation
bin110110110101110100…
…101001011101100100
312121222210121120222111
4312311310221131210
51431044033133020
643015035010404
74153140454126
oct666564513544
9177883546874
1058885052260
1122a78093351
12b4b4599a04
1357257748b8
142bc8783216
1517e9917d5a
hexdb5d29764

58885052260 has 96 divisors (see below), whose sum is σ = 127554134400. Its totient is φ = 22821765120.

The previous prime is 58885052173. The next prime is 58885052321. The reversal of 58885052260 is 6225058885.

It is a super-2 number, since 2×588850522602 (a number of 22 digits) contains 22 as substring.

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, 76573156 + ... + 76573924.

It is an arithmetic number, because the mean of its divisors is an integer number (1328688900).

Almost surely, 258885052260 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 58885052260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63777067200).

58885052260 is an abundant number, since it is smaller than the sum of its proper divisors (68669082140).

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

58885052260 is a wasteful number, since it uses less digits than its factorization.

58885052260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1421 (or 1419 counting only the distinct ones).

The product of its (nonzero) digits is 1536000, while the sum is 49.

The spelling of 58885052260 in words is "fifty-eight billion, eight hundred eighty-five million, fifty-two thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 43 86 172 215 269 331 430 538 662 769 860 1076 1324 1345 1538 1655 2690 3076 3310 3845 5380 6620 7690 11567 14233 15380 23134 28466 33067 46268 56932 57835 66134 71165 89039 115670 132268 142330 165335 178078 206861 231340 254539 284660 330670 356156 413722 445195 509078 661340 827444 890390 1018156 1034305 1272695 1780780 2068610 2545390 3828677 4137220 5090780 7657354 8895023 10945177 15314708 17790046 19143385 21890354 35580092 38286770 43780708 44475115 54725885 68470991 76573540 88950230 109451770 136941982 177900460 218903540 273883964 342354955 684709910 1369419820 2944252613 5888505226 11777010452 14721263065 29442526130 58885052260