Base | Representation |
---|---|
bin | 1110000010010… |
… | …10110101011110 |
3 | 22012120011120102 |
4 | 13001022311132 |
5 | 220120401123 |
6 | 15403421102 |
7 | 2626555553 |
oct | 701126536 |
9 | 265504512 |
10 | 117747038 |
11 | 60513102 |
12 | 33524792 |
13 | 1b518606 |
14 | 118d0a2a |
15 | a50d028 |
hex | 704ad5e |
117747038 has 8 divisors (see below), whose sum is σ = 176688120. Its totient is φ = 58851000.
The previous prime is 117747023. The next prime is 117747041. The reversal of 117747038 is 830747711.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 117746992 and 117747010.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3713 + ... + 15788.
It is an arithmetic number, because the mean of its divisors is an integer number (22086015).
Almost surely, 2117747038 is an apocalyptic number.
117747038 is a deficient number, since it is larger than the sum of its proper divisors (58941082).
117747038 is a wasteful number, since it uses less digits than its factorization.
117747038 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22522.
The product of its (nonzero) digits is 32928, while the sum is 38.
The square root of 117747038 is about 10851.1307244913. The cubic root of 117747038 is about 490.1360693886.
The spelling of 117747038 in words is "one hundred seventeen million, seven hundred forty-seven thousand, thirty-eight".
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