Base | Representation |
---|---|
bin | 1110000011110… |
… | …10011111101000 |
3 | 22012221002100102 |
4 | 13001322133220 |
5 | 220143122443 |
6 | 15411524532 |
7 | 2631330644 |
oct | 701723750 |
9 | 265832312 |
10 | 117942248 |
11 | 60636836 |
12 | 335b9748 |
13 | 1b586418 |
14 | 11941c24 |
15 | a54acb8 |
hex | 707a7e8 |
117942248 has 32 divisors (see below), whose sum is σ = 224609760. Its totient is φ = 58054080.
The previous prime is 117942241. The next prime is 117942263. The reversal of 117942248 is 842249711.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (117942241) 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, 180290 + ... + 180942.
It is an arithmetic number, because the mean of its divisors is an integer number (7019055).
Almost surely, 2117942248 is an apocalyptic number.
It is an amenable number.
117942248 is a deficient number, since it is larger than the sum of its proper divisors (106667512).
117942248 is a wasteful number, since it uses less digits than its factorization.
117942248 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 977 (or 973 counting only the distinct ones).
The product of its digits is 32256, while the sum is 38.
The square root of 117942248 is about 10860.1219146011. The cubic root of 117942248 is about 490.4067814662.
The spelling of 117942248 in words is "one hundred seventeen million, nine hundred forty-two thousand, two hundred forty-eight".
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