Base | Representation |
---|---|
bin | 100001101100011010101… |
… | …101001110010001101011 |
3 | 22012100112200021020002020 |
4 | 201230122231032101223 |
5 | 300414002432410430 |
6 | 4531410225035523 |
7 | 326166435315105 |
oct | 41543255162153 |
9 | 8170480236066 |
10 | 2315435435115 |
11 | 812a74a37a30 |
12 | 3148b6785ba3 |
13 | 13a4631a942a |
14 | 800d39a2575 |
15 | 4036a813b10 |
hex | 21b1ab4e46b |
2315435435115 has 128 divisors (see below), whose sum is σ = 4104434073600. Its totient is φ = 1105324147200.
The previous prime is 2315435435111. The next prime is 2315435435153. The reversal of 2315435435115 is 5115345345132.
2315435435115 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 2315435435115 - 22 = 2315435435111 is a prime.
It is a super-2 number, since 2×23154354351152 (a number of 26 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (2315435435111) by changing a digit.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 2245814650 + ... + 2245815680.
It is an arithmetic number, because the mean of its divisors is an integer number (32065891200).
Almost surely, 22315435435115 is an apocalyptic number.
2315435435115 is a deficient number, since it is larger than the sum of its proper divisors (1788998638485).
2315435435115 is a wasteful number, since it uses less digits than its factorization.
2315435435115 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1913.
The product of its digits is 540000, while the sum is 42.
The spelling of 2315435435115 in words is "two trillion, three hundred fifteen billion, four hundred thirty-five million, four hundred thirty-five thousand, one hundred fifteen".
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