Base | Representation |
---|---|
bin | 100010110000… |
… | …110110000001 |
3 | 122010222122002 |
4 | 202300312001 |
5 | 4313103321 |
6 | 523153345 |
7 | 140313254 |
oct | 42606601 |
9 | 18128562 |
10 | 9112961 |
11 | 5164780 |
12 | 3075855 |
13 | 1b70bb0 |
14 | 12d309b |
15 | c0020b |
hex | 8b0d81 |
9112961 has 8 divisors (see below), whose sum is σ = 10706304. Its totient is φ = 7647120.
The previous prime is 9112949. The next prime is 9112993. The reversal of 9112961 is 1692119.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-9112961 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (9112261) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31721 + ... + 32006.
It is an arithmetic number, because the mean of its divisors is an integer number (1338288).
Almost surely, 29112961 is an apocalyptic number.
It is an amenable number.
9112961 is a deficient number, since it is larger than the sum of its proper divisors (1593343).
9112961 is a wasteful number, since it uses less digits than its factorization.
9112961 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 63751.
The product of its digits is 972, while the sum is 29.
The square root of 9112961 is about 3018.7681262396. The cubic root of 9112961 is about 208.8750197124.
The spelling of 9112961 in words is "nine million, one hundred twelve thousand, nine hundred sixty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •