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104252009064 = 23371052958937
BaseRepresentation
bin110000100010111100…
…1110110101001101000
3100222002111112210010220
41201011321312221220
53202002003242224
6115520454210040
710350314312250
oct1410571665150
9328074483126
10104252009064
11402385a5485
1218255953920
139aa56c8138
14508da54960
152aa268e279
hex1845e76a68

104252009064 has 64 divisors (see below), whose sum is σ = 297896227200. Its totient is φ = 29782953984.

The previous prime is 104252009033. The next prime is 104252009077. The reversal of 104252009064 is 460900252401.

104252009064 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1739404 + ... + 1798340.

It is an arithmetic number, because the mean of its divisors is an integer number (4654628550).

Almost surely, 2104252009064 is an apocalyptic number.

104252009064 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

104252009064 is an abundant number, since it is smaller than the sum of its proper divisors (193644218136).

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

104252009064 is a wasteful number, since it uses less digits than its factorization.

104252009064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69482 (or 69478 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The spelling of 104252009064 in words is "one hundred four billion, two hundred fifty-two million, nine thousand, sixty-four".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 10529 21058 31587 42116 58937 63174 73703 84232 117874 126348 147406 176811 221109 235748 252696 294812 353622 412559 442218 471496 589624 707244 825118 884436 1237677 1414488 1650236 1768872 2475354 3300472 4950708 9901416 620547673 1241095346 1861643019 2482190692 3723286038 4343833711 4964381384 7446572076 8687667422 13031501133 14893144152 17375334844 26063002266 34750669688 52126004532 104252009064