Base | Representation |
---|---|
bin | 1110010101100010… |
… | …11101011100100000 |
3 | 201212102010120211102 |
4 | 13022301131130200 |
5 | 111230403234332 |
6 | 3311431533532 |
7 | 361510554611 |
oct | 71261353440 |
9 | 21772116742 |
10 | 7696930592 |
11 | 329a79796a |
12 | 15a982a2a8 |
13 | 95880c200 |
14 | 530335c08 |
15 | 300ad2062 |
hex | 1cac5d720 |
7696930592 has 54 divisors (see below), whose sum is σ = 16422403347. Its totient is φ = 3549451776.
The previous prime is 7696930561. The next prime is 7696930597. The reversal of 7696930592 is 2950396967.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in 5 ways, for example, as 1214104336 + 6482826256 = 34844^2 + 80516^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=62036.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (7696930597) by changing a digit.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 6451148 + ... + 6452340.
Almost surely, 27696930592 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 7696930592
7696930592 is an abundant number, since it is smaller than the sum of its proper divisors (8725472755).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7696930592 is an equidigital number, since it uses as much as digits as its factorization.
7696930592 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2422 (or 1208 counting only the distinct ones).
The product of its (nonzero) digits is 5511240, while the sum is 56.
The square root of 7696930592 is about 87732.1525553773. The cubic root of 7696930592 is about 1974.4184020107.
The spelling of 7696930592 in words is "seven billion, six hundred ninety-six million, nine hundred thirty thousand, five hundred ninety-two".
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