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130213232030 = 2571860189029
BaseRepresentation
bin111100101000101010…
…0000011110110011110
3110110002210011112222102
41321101110003312132
54113134041411110
6135452533245102
712256543132040
oct1712124036636
9413083145872
10130213232030
115024aa7a552
12212a0193792
13c38211282b
146433933a90
1535c19335a5
hex1e51503d9e

130213232030 has 16 divisors (see below), whose sum is σ = 267867220320. Its totient is φ = 44644536672.

The previous prime is 130213232029. The next prime is 130213232059. The reversal of 130213232030 is 30232312031.

It is a junction number, because it is equal to n+sod(n) for n = 130213231993 and 130213232011.

It is a congruent number.

It is an unprimeable number.

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, 930094445 + ... + 930094584.

It is an arithmetic number, because the mean of its divisors is an integer number (16741701270).

Almost surely, 2130213232030 is an apocalyptic number.

130213232030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130213232030 is an abundant number, since it is smaller than the sum of its proper divisors (137653988290).

130213232030 is a wasteful number, since it uses less digits than its factorization.

130213232030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1860189043.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 130213232030 its reverse (30232312031), we get a palindrome (160445544061).

The spelling of 130213232030 in words is "one hundred thirty billion, two hundred thirteen million, two hundred thirty-two thousand, thirty".

Divisors: 1 2 5 7 10 14 35 70 1860189029 3720378058 9300945145 13021323203 18601890290 26042646406 65106616015 130213232030