Base | Representation |
---|---|
bin | 1101111110000… |
… | …11110011011100 |
3 | 22011112001212121 |
4 | 12333003303130 |
5 | 220000201243 |
6 | 15343512324 |
7 | 2622063214 |
oct | 677036334 |
9 | 264461777 |
10 | 117193948 |
11 | 60175603 |
12 | 332b86a4 |
13 | 1b383941 |
14 | 117c9244 |
15 | a44e1ed |
hex | 6fc3cdc |
117193948 has 12 divisors (see below), whose sum is σ = 210632632. Its totient is φ = 57013200.
The previous prime is 117193943. The next prime is 117193961. The reversal of 117193948 is 849391711.
It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (117193943) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 395778 + ... + 396073.
Almost surely, 2117193948 is an apocalyptic number.
It is an amenable number.
117193948 is a deficient number, since it is larger than the sum of its proper divisors (93438684).
117193948 is a wasteful number, since it uses less digits than its factorization.
117193948 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 791892 (or 791890 counting only the distinct ones).
The product of its digits is 54432, while the sum is 43.
The square root of 117193948 is about 10825.6153635717. The cubic root of 117193948 is about 489.3674302940.
The spelling of 117193948 in words is "one hundred seventeen million, one hundred ninety-three thousand, nine hundred forty-eight".
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