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113442210430 = 2543613260111
BaseRepresentation
bin110100110100110101…
…1101100001001111110
3101211210222112101101021
41221221223230021332
53324312201213210
6124040432134354
711124126610243
oct1515153541176
9354728471337
10113442210430
114412419681a
1219b9b6973ba
13a90b6b1703
1456c241b5ca
152e3e3dbbda
hex1a69aec27e

113442210430 has 16 divisors (see below), whose sum is σ = 204201445824. Its totient is φ = 45375669280.

The previous prime is 113442210379. The next prime is 113442210439. The reversal of 113442210430 is 34012244311.

It is a junction number, because it is equal to n+sod(n) for n = 113442210395 and 113442210404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113442210439) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 306075 + ... + 566185.

It is an arithmetic number, because the mean of its divisors is an integer number (12762590364).

Almost surely, 2113442210430 is an apocalyptic number.

113442210430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113442210430 is a deficient number, since it is larger than the sum of its proper divisors (90759235394).

113442210430 is a wasteful number, since it uses less digits than its factorization.

113442210430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303731.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 113442210430 its reverse (34012244311), we get a palindrome (147454454741).

The spelling of 113442210430 in words is "one hundred thirteen billion, four hundred forty-two million, two hundred ten thousand, four hundred thirty".

Divisors: 1 2 5 10 43613 87226 218065 260111 436130 520222 1300555 2601110 11344221043 22688442086 56721105215 113442210430