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104842860 = 22357124611
BaseRepresentation
bin1100011111111…
…00011001101100
321022021120100220
412033330121230
5203314432420
614223051340
72412102213
oct617743154
9238246326
10104842860
11541a9aa1
122b140b50
131894abc5
14dcd207a
15930e840
hex63fc66c

104842860 has 48 divisors (see below), whose sum is σ = 297706752. Its totient is φ = 27563200.

The previous prime is 104842831. The next prime is 104842877. The reversal of 104842860 is 68248401.

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, 8046 + ... + 16565.

It is an arithmetic number, because the mean of its divisors is an integer number (6202224).

Almost surely, 2104842860 is an apocalyptic number.

104842860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104842860 is an abundant number, since it is smaller than the sum of its proper divisors (192863892).

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

104842860 is a wasteful number, since it uses less digits than its factorization.

104842860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24694 (or 24692 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 33.

The square root of 104842860 is about 10239.2802481424. The cubic root of 104842860 is about 471.5339349962.

The spelling of 104842860 in words is "one hundred four million, eight hundred forty-two thousand, eight hundred sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 71 142 213 284 355 426 710 852 1065 1420 2130 4260 24611 49222 73833 98444 123055 147666 246110 295332 369165 492220 738330 1476660 1747381 3494762 5242143 6989524 8736905 10484286 17473810 20968572 26210715 34947620 52421430 104842860