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2013104413230 = 2351791812071159
BaseRepresentation
bin11101010010110110010…
…111111001101000101110
321010110011201010000110020
4131102312113321220232
5230440314212210410
64140450222023010
7265304414115321
oct35226627715056
97113151100406
102013104413230
11706830a61469
122861a0717a66
13117ab1463541
146d6130387b8
15375736a6a70
hex1d4b65f9a2e

2013104413230 has 64 divisors (see below), whose sum is σ = 4885286515200. Its totient is φ = 530879218560.

The previous prime is 2013104413217. The next prime is 2013104413231. The reversal of 2013104413230 is 323144013102.

It is a happy number.

It is a super-2 number, since 2×20131044132302 (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2013104413230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2013104413231) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 63610 + ... + 2007549.

It is an arithmetic number, because the mean of its divisors is an integer number (76332601800).

Almost surely, 22013104413230 is an apocalyptic number.

2013104413230 is an abundant number, since it is smaller than the sum of its proper divisors (2872182101970).

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

2013104413230 is a wasteful number, since it uses less digits than its factorization.

2013104413230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2071529.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 2013104413230 its reverse (323144013102), we get a palindrome (2336248426332).

The spelling of 2013104413230 in words is "two trillion, thirteen billion, one hundred four million, four hundred thirteen thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 179 181 358 362 537 543 895 905 1074 1086 1790 1810 2685 2715 5370 5430 32399 64798 97197 161995 194394 323990 485985 971970 2071159 4142318 6213477 10355795 12426954 20711590 31067385 62134770 370737461 374879779 741474922 749759558 1112212383 1124639337 1853687305 1874398895 2224424766 2249278674 3707374610 3748797790 5561061915 5623196685 11122123830 11246393370 67103480441 134206960882 201310441323 335517402205 402620882646 671034804410 1006552206615 2013104413230