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6057131020 = 225775739043
BaseRepresentation
bin1011010010000100…
…00111110000001100
3120122010120010200221
411221002013300030
544401111143040
62441013201124
7303046523053
oct55102076014
916563503627
106057131020
112629102206
1212106301a4
13756b7cbc5
1441664139a
15256b7074a
hex169087c0c

6057131020 has 24 divisors (see below), whose sum is σ = 12721940784. Its totient is φ = 2422478016.

The previous prime is 6057130999. The next prime is 6057131039. The reversal of 6057131020 is 201317506.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135619 + ... + 174661.

It is an arithmetic number, because the mean of its divisors is an integer number (530080866).

Almost surely, 26057131020 is an apocalyptic number.

It is an amenable number.

6057131020 is an abundant number, since it is smaller than the sum of its proper divisors (6664809764).

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

6057131020 is a wasteful number, since it uses less digits than its factorization.

6057131020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46809 (or 46807 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 6057131020 is about 77827.5723635268. The cubic root of 6057131020 is about 1822.8698253395.

Adding to 6057131020 its reverse (201317506), we get a palindrome (6258448526).

The spelling of 6057131020 in words is "six billion, fifty-seven million, one hundred thirty-one thousand, twenty".

Divisors: 1 2 4 5 10 20 7757 15514 31028 38785 39043 77570 78086 155140 156172 195215 390430 780860 302856551 605713102 1211426204 1514282755 3028565510 6057131020