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130537583057 = 724371765181
BaseRepresentation
bin111100110010010100…
…1010111000111010001
3110110221101111021221102
41321210221113013101
54114320110124212
6135545041234145
712300562101620
oct1714451270721
9413841437842
10130537583057
11503a7076252
1221370932955
13c40438830b
146464a456b7
1535e01525c2
hex1e64a571d1

130537583057 has 8 divisors (see below), whose sum is σ = 149192125632. Its totient is φ = 111884619600.

The previous prime is 130537583009. The next prime is 130537583161. The reversal of 130537583057 is 750385735031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 130537583057 - 26 = 130537582993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130537583557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 211994 + ... + 553187.

It is an arithmetic number, because the mean of its divisors is an integer number (18649015704).

Almost surely, 2130537583057 is an apocalyptic number.

It is an amenable number.

130537583057 is a deficient number, since it is larger than the sum of its proper divisors (18654542575).

130537583057 is an equidigital number, since it uses as much as digits as its factorization.

130537583057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 789559.

The product of its (nonzero) digits is 1323000, while the sum is 47.

The spelling of 130537583057 in words is "one hundred thirty billion, five hundred thirty-seven million, five hundred eighty-three thousand, fifty-seven".

Divisors: 1 7 24371 170597 765181 5356267 18648226151 130537583057