Base | Representation |
---|---|
bin | 110101101100101001… |
… | …1110111111010111001 |
3 | 102000122111112201202120 |
4 | 1223121103313322321 |
5 | 3342131120442403 |
6 | 124550332551453 |
7 | 11221420313016 |
oct | 1533123677271 |
9 | 360574481676 |
10 | 115315015353 |
11 | 449a535788a |
12 | 1a422922589 |
13 | ab496b2bc5 |
14 | 581d04670d |
15 | 2eeda26e53 |
hex | 1ad94f7eb9 |
115315015353 has 16 divisors (see below), whose sum is σ = 155264040960. Its totient is φ = 76124223504.
The previous prime is 115315015271. The next prime is 115315015373. The reversal of 115315015353 is 353510513511.
It is not a de Polignac number, because 115315015353 - 28 = 115315015097 is a prime.
It is not an unprimeable number, because it can be changed into a prime (115315015373) 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, 201301 + ... + 520722.
It is an arithmetic number, because the mean of its divisors is an integer number (9704002560).
Almost surely, 2115315015353 is an apocalyptic number.
It is an amenable number.
115315015353 is a deficient number, since it is larger than the sum of its proper divisors (39949025607).
115315015353 is a wasteful number, since it uses less digits than its factorization.
115315015353 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 722548.
The product of its (nonzero) digits is 16875, while the sum is 33.
Adding to 115315015353 its reverse (353510513511), we get a palindrome (468825528864).
The spelling of 115315015353 in words is "one hundred fifteen billion, three hundred fifteen million, fifteen thousand, three hundred fifty-three".
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