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13044130230 = 2351922884439
BaseRepresentation
bin11000010010111110…
…11010000110110110
31020200001211110202110
430021133122012312
5203203244131410
65554204551450
7641150164125
oct141137320666
936601743673
1013044130230
11559408711a
122640552586
1312cb583471
148ba575abc
1551526c720
hex3097da1b6

13044130230 has 32 divisors (see below), whose sum is σ = 32953593600. Its totient is φ = 3295359072.

The previous prime is 13044130219. The next prime is 13044130301. The reversal of 13044130230 is 3203144031.

13044130230 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 13044130197 and 13044130206.

It is a congruent number.

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, 11441650 + ... + 11442789.

It is an arithmetic number, because the mean of its divisors is an integer number (1029799800).

Almost surely, 213044130230 is an apocalyptic number.

13044130230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13044130230 is an abundant number, since it is smaller than the sum of its proper divisors (19909463370).

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

13044130230 is a wasteful number, since it uses less digits than its factorization.

13044130230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22884468.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 13044130230 its reverse (3203144031), we get a palindrome (16247274261).

The spelling of 13044130230 in words is "thirteen billion, forty-four million, one hundred thirty thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 19 30 38 57 95 114 190 285 570 22884439 45768878 68653317 114422195 137306634 228844390 343266585 434804341 686533170 869608682 1304413023 2174021705 2608826046 4348043410 6522065115 13044130230