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104031043460 = 22516735838693
BaseRepresentation
bin110000011100010111…
…0111011111110000100
3100221112002202120022122
41200320232323332010
53201023421342320
6115442522145112
710341662164541
oct1407056737604
9327462676278
10104031043460
11401348a2783
12181b3952198
139a6b9b0066
14506c575bc8
152a8d092d25
hex1838bbbf84

104031043460 has 48 divisors (see below), whose sum is σ = 219859992576. Its totient is φ = 41346940032.

The previous prime is 104031043453. The next prime is 104031043489. The reversal of 104031043460 is 64340130401.

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, 11962874 + ... + 11971566.

It is an arithmetic number, because the mean of its divisors is an integer number (4580416512).

Almost surely, 2104031043460 is an apocalyptic number.

104031043460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104031043460 is an abundant number, since it is smaller than the sum of its proper divisors (115828949116).

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

104031043460 is a wasteful number, since it uses less digits than its factorization.

104031043460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12452 (or 12450 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 104031043460 its reverse (64340130401), we get a palindrome (168371173861).

The spelling of 104031043460 in words is "one hundred four billion, thirty-one million, forty-three thousand, four hundred sixty".

Divisors: 1 2 4 5 10 20 167 334 668 835 1670 3340 3583 7166 8693 14332 17386 17915 34772 35830 43465 71660 86930 173860 598361 1196722 1451731 2393444 2903462 2991805 5806924 5983610 7258655 11967220 14517310 29034620 31147019 62294038 124588076 155735095 311470190 622940380 5201552173 10403104346 20806208692 26007760865 52015521730 104031043460