Base | Representation |
---|---|
bin | 10001000000011111… |
… | …10110101100011111 |
3 | 212120100111220200111 |
4 | 20200033312230133 |
5 | 122200011233240 |
6 | 4110020110451 |
7 | 442162615402 |
oct | 104017665437 |
9 | 25510456614 |
10 | 9130961695 |
11 | 396620a739 |
12 | 1929b35427 |
13 | b2694471b |
14 | 628985d39 |
15 | 38694a1ea |
hex | 2203f6b1f |
9130961695 has 8 divisors (see below), whose sum is σ = 11029718880. Its totient is φ = 7256392800.
The previous prime is 9130961683. The next prime is 9130961747. The reversal of 9130961695 is 5961690319.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 9130961695 - 215 = 9130928927 is a prime.
It is a super-2 number, since 2×91309616952 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6046240 + ... + 6047749.
It is an arithmetic number, because the mean of its divisors is an integer number (1378714860).
Almost surely, 29130961695 is an apocalyptic number.
9130961695 is a deficient number, since it is larger than the sum of its proper divisors (1898757185).
9130961695 is a wasteful number, since it uses less digits than its factorization.
9130961695 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12094145.
The product of its (nonzero) digits is 393660, while the sum is 49.
The square root of 9130961695 is about 95556.0657153694. The cubic root of 9130961695 is about 2090.1245848827.
The spelling of 9130961695 in words is "nine billion, one hundred thirty million, nine hundred sixty-one thousand, six hundred ninety-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •