Base | Representation |
---|---|
bin | 1001001101010000011… |
… | …01100101011100011010 |
3 | 1010020120022021012202120 |
4 | 10212220031211130122 |
5 | 20140343303334023 |
6 | 401155324042110 |
7 | 31566364655064 |
oct | 4465015453432 |
9 | 1106508235676 |
10 | 316354746138 |
11 | 112190009122 |
12 | 5138a693336 |
13 | 23aa82403a2 |
14 | 11451258734 |
15 | 83683c98e3 |
hex | 49a836571a |
316354746138 has 64 divisors (see below), whose sum is σ = 704815509888. Its totient is φ = 94210836480.
The previous prime is 316354746133. The next prime is 316354746139. The reversal of 316354746138 is 831647453613.
It is a Harshad number since it is a multiple of its sum of digits (51).
It is not an unprimeable number, because it can be changed into a prime (316354746133) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 867520 + ... + 1176987.
It is an arithmetic number, because the mean of its divisors is an integer number (11012742342).
Almost surely, 2316354746138 is an apocalyptic number.
316354746138 is an abundant number, since it is smaller than the sum of its proper divisors (388460763750).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
316354746138 is a wasteful number, since it uses less digits than its factorization.
316354746138 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2044607.
The product of its digits is 4354560, while the sum is 51.
The spelling of 316354746138 in words is "three hundred sixteen billion, three hundred fifty-four million, seven hundred forty-six thousand, one hundred thirty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.091 sec. • engine limits •