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113313130244 = 22411276438461
BaseRepresentation
bin110100110000111111…
…1010010011100000100
3101211110222122102122122
41221201333102130010
53324031130131434
6124015541345112
711121001500206
oct1514177223404
9354428572578
10113313130244
1144068342986
1219b64408198
13a8baa287c2
1456ad21a776
152e32de0c2e
hex1a61fd2704

113313130244 has 48 divisors (see below), whose sum is σ = 205076637696. Its totient is φ = 54747705600.

The previous prime is 113313130207. The next prime is 113313130247. The reversal of 113313130244 is 442031313311.

It is not an unprimeable number, because it can be changed into a prime (113313130247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13388174 + ... + 13396634.

It is an arithmetic number, because the mean of its divisors is an integer number (4272429952).

Almost surely, 2113313130244 is an apocalyptic number.

It is an amenable number.

113313130244 is a deficient number, since it is larger than the sum of its proper divisors (91763507452).

113313130244 is a wasteful number, since it uses less digits than its factorization.

113313130244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9276 (or 9274 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 113313130244 its reverse (442031313311), we get a palindrome (555344443555).

The spelling of 113313130244 in words is "one hundred thirteen billion, three hundred thirteen million, one hundred thirty thousand, two hundred forty-four".

Divisors: 1 2 4 41 82 127 164 254 508 643 1286 2572 5207 8461 10414 16922 20828 26363 33844 52726 81661 105452 163322 326644 346901 693802 1074547 1387604 2149094 3348101 4298188 5440423 6696202 10880846 13392404 21761692 44056427 88112854 176225708 223057343 446114686 690933721 892229372 1381867442 2763734884 28328282561 56656565122 113313130244