Base | Representation |
---|---|
bin | 1101111110001… |
… | …11101110011010 |
3 | 22011112212220111 |
4 | 12333013232122 |
5 | 220001210020 |
6 | 15344114534 |
7 | 2622161101 |
oct | 677075632 |
9 | 264485814 |
10 | 117210010 |
11 | 60186685 |
12 | 33305a4a |
13 | 1b38b048 |
14 | 117d1038 |
15 | a453d5a |
hex | 6fc7b9a |
117210010 has 16 divisors (see below), whose sum is σ = 215467776. Its totient is φ = 45886288.
The previous prime is 117209999. The next prime is 117210013. The reversal of 117210010 is 10012711.
It is not an unprimeable number, because it can be changed into a prime (117210013) 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, 124222 + ... + 125161.
It is an arithmetic number, because the mean of its divisors is an integer number (13466736).
Almost surely, 2117210010 is an apocalyptic number.
117210010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
117210010 is a deficient number, since it is larger than the sum of its proper divisors (98257766).
117210010 is a wasteful number, since it uses less digits than its factorization.
117210010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 249437.
The product of its (nonzero) digits is 14, while the sum is 13.
The square root of 117210010 is about 10826.3571897476. The cubic root of 117210010 is about 489.3897860008.
Adding to 117210010 its reverse (10012711), we get a palindrome (127222721).
The spelling of 117210010 in words is "one hundred seventeen million, two hundred ten thousand, ten".
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