Base | Representation |
---|---|
bin | 10100110011111010010… |
… | …11000101101101011010 |
3 | 2112100201002020220021010 |
4 | 22121331023011231122 |
5 | 43203423021130411 |
6 | 1304255100354350 |
7 | 102442653032631 |
oct | 12317513055532 |
9 | 2470632226233 |
10 | 715064630106 |
11 | 256291384222 |
12 | b67018459b6 |
13 | 525794c4558 |
14 | 26875d50518 |
15 | 139018d67a6 |
hex | a67d2c5b5a |
715064630106 has 32 divisors (see below), whose sum is σ = 1448452857600. Its totient is φ = 235301863680.
The previous prime is 715064630099. The next prime is 715064630143. The reversal of 715064630106 is 601036460517.
It is a super-2 number, since 2×7150646301062 (a number of 25 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3093150 + ... + 3316278.
It is an arithmetic number, because the mean of its divisors is an integer number (45264151800).
Almost surely, 2715064630106 is an apocalyptic number.
715064630106 is an abundant number, since it is smaller than the sum of its proper divisors (733388227494).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
715064630106 is a wasteful number, since it uses less digits than its factorization.
715064630106 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 229974.
The product of its (nonzero) digits is 90720, while the sum is 39.
The spelling of 715064630106 in words is "seven hundred fifteen billion, sixty-four million, six hundred thirty thousand, one hundred six".
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