Base | Representation |
---|---|
bin | 1101110110001… |
… | …00001001001001 |
3 | 22002112212101220 |
4 | 12323010021021 |
5 | 214213144021 |
6 | 15305232253 |
7 | 2610142203 |
oct | 673041111 |
9 | 262485356 |
10 | 116146761 |
11 | 5a61a865 |
12 | 32a92689 |
13 | 1b0a80c3 |
14 | 115d5773 |
15 | a2e3cc6 |
hex | 6ec4249 |
116146761 has 4 divisors (see below), whose sum is σ = 154862352. Its totient is φ = 77431172.
The previous prime is 116146747. The next prime is 116146783. The reversal of 116146761 is 167641611.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 116146761 - 26 = 116146697 is a prime.
It is a super-2 number, since 2×1161467612 = 26980140181582242, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (116146561) 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, 19357791 + ... + 19357796.
It is an arithmetic number, because the mean of its divisors is an integer number (38715588).
Almost surely, 2116146761 is an apocalyptic number.
It is an amenable number.
116146761 is a deficient number, since it is larger than the sum of its proper divisors (38715591).
116146761 is an equidigital number, since it uses as much as digits as its factorization.
116146761 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38715590.
The product of its digits is 6048, while the sum is 33.
The square root of 116146761 is about 10777.1406690272. The cubic root of 116146761 is about 487.9054856487.
The spelling of 116146761 in words is "one hundred sixteen million, one hundred forty-six thousand, seven hundred sixty-one".
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