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104087004060 = 223513469128447
BaseRepresentation
bin110000011110000010…
…0011010001110011100
3100221200000001122211110
41200330010122032130
53201132233112220
6115452241422020
710343241636144
oct1407404321634
9327600048743
10104087004060
1140163444806
121820a63a910
139a7a474540
145075b81924
152a92e48be0
hex183c11a39c

104087004060 has 96 divisors (see below), whose sum is σ = 313940293632. Its totient is φ = 25615054080.

The previous prime is 104087004041. The next prime is 104087004071. The reversal of 104087004060 is 60400780401.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

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, 3644757 + ... + 3673203.

It is an arithmetic number, because the mean of its divisors is an integer number (3270211392).

Almost surely, 2104087004060 is an apocalyptic number.

104087004060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104087004060 is an abundant number, since it is smaller than the sum of its proper divisors (209853289572).

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

104087004060 is a wasteful number, since it uses less digits than its factorization.

104087004060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33163 (or 33161 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 30.

Adding to 104087004060 its reverse (60400780401), we get a palindrome (164487784461).

The spelling of 104087004060 in words is "one hundred four billion, eighty-seven million, four thousand, sixty".

Divisors: 1 2 3 4 5 6 10 12 13 15 20 26 30 39 52 60 65 78 130 156 195 260 390 780 4691 9382 14073 18764 23455 28146 28447 46910 56292 56894 60983 70365 85341 93820 113788 121966 140730 142235 170682 182949 243932 281460 284470 304915 341364 365898 369811 426705 568940 609830 731796 739622 853410 914745 1109433 1219660 1479244 1706820 1829490 1849055 2218866 3658980 3698110 4437732 5547165 7396220 11094330 22188660 133444877 266889754 400334631 533779508 667224385 800669262 1334448770 1601338524 1734783401 2001673155 2668897540 3469566802 4003346310 5204350203 6939133604 8006692620 8673917005 10408700406 17347834010 20817400812 26021751015 34695668020 52043502030 104087004060