Base | Representation |
---|---|
bin | 1001000111111101011… |
… | …11001011010001001101 |
3 | 1002222020011001112120000 |
4 | 10203332233023101031 |
5 | 20114032411100401 |
6 | 400005233514513 |
7 | 31436051100300 |
oct | 4437657132115 |
9 | 1088204045500 |
10 | 313511425101 |
11 | 110a61031a26 |
12 | 50916412a39 |
13 | 23744155ac4 |
14 | 11261798b37 |
15 | 824d984186 |
hex | 48febcb44d |
313511425101 has 120 divisors (see below), whose sum is σ = 550448963064. Its totient is φ = 177300264960.
The previous prime is 313511425069. The next prime is 313511425147. The reversal of 313511425101 is 101524115313.
313511425101 is a `hidden beast` number, since 3 + 1 + 3 + 5 + 1 + 142 + 510 + 1 = 666.
It can be written as a sum of positive squares in 4 ways, for example, as 51495409476 + 262016015625 = 226926^2 + 511875^2 .
It is not a de Polignac number, because 313511425101 - 25 = 313511425069 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (313511425151) by changing a digit.
It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 167383701 + ... + 167385573.
Almost surely, 2313511425101 is an apocalyptic number.
It is an amenable number.
313511425101 is a deficient number, since it is larger than the sum of its proper divisors (236937537963).
313511425101 is a wasteful number, since it uses less digits than its factorization.
313511425101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2313 (or 2297 counting only the distinct ones).
The product of its (nonzero) digits is 1800, while the sum is 27.
The spelling of 313511425101 in words is "three hundred thirteen billion, five hundred eleven million, four hundred twenty-five thousand, one hundred one".
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