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130213330989 = 376687792717
BaseRepresentation
bin111100101000101010…
…0011100000000101101
3110110002210100120201120
41321101110130000231
54113134103042424
6135452535331153
712256544023410
oct1712124340055
9413083316646
10130213330989
1150250037935
12212a0220ab9
13c3821488a1
14643395bb77
1535c1952a79
hex1e5151c02d

130213330989 has 16 divisors (see below), whose sum is σ = 198425420928. Its totient is φ = 74405702592.

The previous prime is 130213330981. The next prime is 130213331063. The reversal of 130213330989 is 989033312031.

It is not a de Polignac number, because 130213330989 - 23 = 130213330981 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 130213330989.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130213330981) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1358059 + ... + 1450775.

It is an arithmetic number, because the mean of its divisors is an integer number (12401588808).

Almost surely, 2130213330989 is an apocalyptic number.

It is an amenable number.

130213330989 is a deficient number, since it is larger than the sum of its proper divisors (68212089939).

130213330989 is an equidigital number, since it uses as much as digits as its factorization.

130213330989 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159604.

The product of its (nonzero) digits is 104976, while the sum is 42.

The spelling of 130213330989 in words is "one hundred thirty billion, two hundred thirteen million, three hundred thirty thousand, nine hundred eighty-nine".

Divisors: 1 3 7 21 66877 92717 200631 278151 468139 649019 1404417 1947057 6200634809 18601904427 43404443663 130213330989