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53841860000 = 25542692093
BaseRepresentation
bin110010001001001110…
…011001010110100000
312010222022221212202222
4302021032121112200
51340232004010000
640422401530212
73614152154525
oct621116312640
9163868855688
1053841860000
112091a365365
12a527643968
1351009a2476
14286aa7b14c
151601ccda85
hexc893995a0

53841860000 has 60 divisors (see below), whose sum is σ = 132459101082. Its totient is φ = 21536736000.

The previous prime is 53841859993. The next prime is 53841860021. The reversal of 53841860000 is 6814835.

It can be written as a sum of positive squares in 5 ways, for example, as 190329616 + 53651530384 = 13796^2 + 231628^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1326047 + ... + 1366046.

Almost surely, 253841860000 is an apocalyptic number.

53841860000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

53841860000 is an abundant number, since it is smaller than the sum of its proper divisors (78617241082).

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

53841860000 is an equidigital number, since it uses as much as digits as its factorization.

53841860000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2692123 (or 2692100 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 35.

The spelling of 53841860000 in words is "fifty-three billion, eight hundred forty-one million, eight hundred sixty thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 125 160 200 250 400 500 625 800 1000 1250 2000 2500 4000 5000 10000 20000 2692093 5384186 10768372 13460465 21536744 26920930 43073488 53841860 67302325 86146976 107683720 134604650 215367440 269209300 336511625 430734880 538418600 673023250 1076837200 1346046500 1682558125 2153674400 2692093000 3365116250 5384186000 6730232500 10768372000 13460465000 26920930000 53841860000