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10054604420 = 225771818603
BaseRepresentation
bin10010101110100110…
…10001011010000100
3221221201111211022022
421113103101122010
5131042434320140
64341413022312
7504106504340
oct112723213204
927851454268
1010054604420
11429a620133
121b47324998
13c430c8593
146b54d8620
153dca970b5
hex2574d1684

10054604420 has 24 divisors (see below), whose sum is σ = 24131050944. Its totient is φ = 3447292896.

The previous prime is 10054604419. The next prime is 10054604431. The reversal of 10054604420 is 2440645001.

It is a self number, because there is not a number n which added to its sum of digits gives 10054604420.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35909162 + ... + 35909441.

It is an arithmetic number, because the mean of its divisors is an integer number (1005460456).

Almost surely, 210054604420 is an apocalyptic number.

10054604420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10054604420 is an abundant number, since it is smaller than the sum of its proper divisors (14076446524).

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

10054604420 is a wasteful number, since it uses less digits than its factorization.

10054604420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71818619 (or 71818617 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

The spelling of 10054604420 in words is "ten billion, fifty-four million, six hundred four thousand, four hundred twenty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 71818603 143637206 287274412 359093015 502730221 718186030 1005460442 1436372060 2010920884 2513651105 5027302210 10054604420