Base | Representation |
---|---|
bin | 1101001100001000… |
… | …01111100111100000 |
3 | 200021111100000220122 |
4 | 12212010033213200 |
5 | 104000230111241 |
6 | 3130352255412 |
7 | 340322223461 |
oct | 64604174740 |
9 | 20244300818 |
10 | 7081097696 |
11 | 3004105562 |
12 | 1457541568 |
13 | 88b05bb4a |
14 | 4b262ad68 |
15 | 2b69d804b |
hex | 1a610f9e0 |
7081097696 has 24 divisors (see below), whose sum is σ = 14001802920. Its totient is φ = 3525084288.
The previous prime is 7081097693. The next prime is 7081097719. The reversal of 7081097696 is 6967901807.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7081097693) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 475826 + ... + 490481.
It is an arithmetic number, because the mean of its divisors is an integer number (583408455).
Almost surely, 27081097696 is an apocalyptic number.
It is an amenable number.
7081097696 is a deficient number, since it is larger than the sum of its proper divisors (6920705224).
7081097696 is a wasteful number, since it uses less digits than its factorization.
7081097696 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 966546 (or 966538 counting only the distinct ones).
The product of its (nonzero) digits is 1143072, while the sum is 53.
The square root of 7081097696 is about 84149.2584399886. The cubic root of 7081097696 is about 1920.2901847278.
The spelling of 7081097696 in words is "seven billion, eighty-one million, ninety-seven thousand, six hundred ninety-six".
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