Base | Representation |
---|---|
bin | 110101101111001110… |
… | …0111011000000000111 |
3 | 102000212111212002111020 |
4 | 1223132130323000013 |
5 | 3342320211221401 |
6 | 125003053442223 |
7 | 11223515432040 |
oct | 1533634730007 |
9 | 360774762436 |
10 | 115401273351 |
11 | 44a3a012791 |
12 | 1a4477a0373 |
13 | ab61524840 |
14 | 582a69b8c7 |
15 | 30063b4d36 |
hex | 1ade73b007 |
115401273351 has 64 divisors (see below), whose sum is σ = 205774356480. Its totient is φ = 55806952320.
The previous prime is 115401273301. The next prime is 115401273367. The reversal of 115401273351 is 153372104511.
It is not a de Polignac number, because 115401273351 - 26 = 115401273287 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (115401273301) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 198045 + ... + 519638.
It is an arithmetic number, because the mean of its divisors is an integer number (3215224320).
Almost surely, 2115401273351 is an apocalyptic number.
115401273351 is a deficient number, since it is larger than the sum of its proper divisors (90373083129).
115401273351 is a wasteful number, since it uses less digits than its factorization.
115401273351 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 717756.
The product of its (nonzero) digits is 12600, while the sum is 33.
Adding to 115401273351 its reverse (153372104511), we get a palindrome (268773377862).
The spelling of 115401273351 in words is "one hundred fifteen billion, four hundred one million, two hundred seventy-three thousand, three hundred fifty-one".
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