Base | Representation |
---|---|
bin | 1110000100110… |
… | …10010111011001 |
3 | 22020011201102102 |
4 | 13002122113121 |
5 | 220211312133 |
6 | 15414413145 |
7 | 2632413356 |
oct | 702322731 |
9 | 266151372 |
10 | 118072793 |
11 | 60715923 |
12 | 336611b5 |
13 | 1b600977 |
14 | 1197762d |
15 | a5747e8 |
hex | 709a5d9 |
118072793 has 2 divisors, whose sum is σ = 118072794. Its totient is φ = 118072792.
The previous prime is 118072771. The next prime is 118072807. The reversal of 118072793 is 397270811.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 82228624 + 35844169 = 9068^2 + 5987^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-118072793 is a prime.
It is equal to p6738167 and since 118072793 and 6738167 have the same sum of digits, it is a Honaker prime.
It is not a weakly prime, because it can be changed into another prime (118072723) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59036396 + 59036397.
It is an arithmetic number, because the mean of its divisors is an integer number (59036397).
Almost surely, 2118072793 is an apocalyptic number.
It is an amenable number.
118072793 is a deficient number, since it is larger than the sum of its proper divisors (1).
118072793 is an equidigital number, since it uses as much as digits as its factorization.
118072793 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 21168, while the sum is 38.
The square root of 118072793 is about 10866.1305440345. The cubic root of 118072793 is about 490.5876511956.
The spelling of 118072793 in words is "one hundred eighteen million, seventy-two thousand, seven hundred ninety-three".
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