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130000343010 = 23524907173981
BaseRepresentation
bin111100100010010011…
…1111100111111100010
3110102112221120200010220
41321010213330333202
54112220041434020
6135415450303510
712251346453246
oct1710447747742
9412487520126
10130000343010
115015089390a
1221240a27b96
13c349c949b5
146413558426
1535acdd0240
hex1e449fcfe2

130000343010 has 32 divisors (see below), whose sum is σ = 312015143232. Its totient is φ = 34665167040.

The previous prime is 130000342999. The next prime is 130000343029. The reversal of 130000343010 is 10343000031.

130000343010 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 660220 + ... + 834200.

It is an arithmetic number, because the mean of its divisors is an integer number (9750473226).

Almost surely, 2130000343010 is an apocalyptic number.

130000343010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130000343010 is an abundant number, since it is smaller than the sum of its proper divisors (182014800222).

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

130000343010 is a wasteful number, since it uses less digits than its factorization.

130000343010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198898.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 130000343010 its reverse (10343000031), we get a palindrome (140343343041).

The spelling of 130000343010 in words is "one hundred thirty billion, three hundred forty-three thousand, ten".

Divisors: 1 2 3 5 6 10 15 30 24907 49814 74721 124535 149442 173981 249070 347962 373605 521943 747210 869905 1043886 1739810 2609715 5219430 4333344767 8666689534 13000034301 21666723835 26000068602 43333447670 65000171505 130000343010