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3031302323130 = 235385326224607
BaseRepresentation
bin101100000111000111101…
…100101011101110111010
3101201210022200010001022020
4230013013230223232322
5344131101343320010
610240321104535310
7432001332420264
oct54070754535672
911653280101266
103031302323130
11a69628154414
1240b5a1021536
1318cb099644b3
14a6a042a8b34
1553cb786b470
hex2c1c7b2bbba

3031302323130 has 32 divisors (see below), whose sum is σ = 7277014024704. Its totient is φ = 808137458496.

The previous prime is 3031302323099. The next prime is 3031302323149. The reversal of 3031302323130 is 313232031303.

It is a self number, because there is not a number n which added to its sum of digits gives 3031302323130.

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, 12996714 + ... + 13227893.

It is an arithmetic number, because the mean of its divisors is an integer number (227406688272).

Almost surely, 23031302323130 is an apocalyptic number.

3031302323130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3031302323130 is an abundant number, since it is smaller than the sum of its proper divisors (4245711701574).

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

3031302323130 is a wasteful number, since it uses less digits than its factorization.

3031302323130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26228470.

The product of its (nonzero) digits is 2916, while the sum is 24.

Adding to 3031302323130 its reverse (313232031303), we get a palindrome (3344534354433).

The spelling of 3031302323130 in words is "three trillion, thirty-one billion, three hundred two million, three hundred twenty-three thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 3853 7706 11559 19265 23118 38530 57795 115590 26224607 52449214 78673821 131123035 157347642 262246070 393369105 786738210 101043410771 202086821542 303130232313 505217053855 606260464626 1010434107710 1515651161565 3031302323130