Base | Representation |
---|---|
bin | 100001101100011010000… |
… | …111110011110111011000 |
3 | 22012100111222210221201020 |
4 | 201230122013303313120 |
5 | 300413442430040413 |
6 | 4531405234522440 |
7 | 326166256046562 |
oct | 41543207636730 |
9 | 8170458727636 |
10 | 2315425627608 |
11 | 812a6a449455 |
12 | 3148b3436420 |
13 | 13a461154382 |
14 | 800d256c332 |
15 | 40369a27c23 |
hex | 21b1a1f3dd8 |
2315425627608 has 32 divisors (see below), whose sum is σ = 5793691297200. Its totient is φ = 771124912128.
The previous prime is 2315425627607. The next prime is 2315425627631. The reversal of 2315425627608 is 8067265245132.
It is a super-2 number, since 2×23154256276082 (a number of 26 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2315425627607) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42699241 + ... + 42753432.
Almost surely, 22315425627608 is an apocalyptic number.
It is an amenable number.
2315425627608 is an abundant number, since it is smaller than the sum of its proper divisors (3478265669592).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2315425627608 is a wasteful number, since it uses less digits than its factorization.
2315425627608 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 85453811 (or 85453807 counting only the distinct ones).
The product of its (nonzero) digits is 4838400, while the sum is 51.
The spelling of 2315425627608 in words is "two trillion, three hundred fifteen billion, four hundred twenty-five million, six hundred twenty-seven thousand, six hundred eight".
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