Base | Representation |
---|---|
bin | 110111110101010001000100… |
… | …101001110000000000010110 |
3 | 1012012102122021022012201121220 |
4 | 313311101010221300000112 |
5 | 224141120042120322014 |
6 | 2230125300115551210 |
7 | 102502422540054312 |
oct | 6765210451600026 |
9 | 1165378238181556 |
10 | 245553022042134 |
11 | 712714a7430404 |
12 | 236599a22bb506 |
13 | a7027209396a1 |
14 | 448cb888dcb42 |
15 | 1d5c5e6e506a9 |
hex | df5444a70016 |
245553022042134 has 32 divisors (see below), whose sum is σ = 512575668981504. Its totient is φ = 78274364145120.
The previous prime is 245553022042123. The next prime is 245553022042151. The reversal of 245553022042134 is 431240220355542.
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, 202846072 + ... + 204053019.
It is an arithmetic number, because the mean of its divisors is an integer number (16017989655672).
Almost surely, 2245553022042134 is an apocalyptic number.
245553022042134 is an abundant number, since it is smaller than the sum of its proper divisors (267022646939370).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
245553022042134 is a wasteful number, since it uses less digits than its factorization.
245553022042134 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 406903492.
The product of its (nonzero) digits is 1152000, while the sum is 42.
Adding to 245553022042134 its reverse (431240220355542), we get a palindrome (676793242397676).
The spelling of 245553022042134 in words is "two hundred forty-five trillion, five hundred fifty-three billion, twenty-two million, forty-two thousand, one hundred thirty-four".
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