Base | Representation |
---|---|
bin | 10100000110000110… |
… | …00011011000001101 |
3 | 1000211212120010120202 |
4 | 22003003003120031 |
5 | 134043332101112 |
6 | 4542312023245 |
7 | 531231110000 |
oct | 120303033015 |
9 | 30755503522 |
10 | 10788550157 |
11 | 4636945460 |
12 | 2111091b25 |
13 | 102c1918b8 |
14 | 744b8b537 |
15 | 4322226c2 |
hex | 2830c360d |
10788550157 has 40 divisors (see below), whose sum is σ = 14174045952. Its totient is φ = 8134862400.
The previous prime is 10788550153. The next prime is 10788550237. The reversal of 10788550157 is 75105588701.
It is not a de Polignac number, because 10788550157 - 22 = 10788550153 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10788550153) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 812153 + ... + 825329.
Almost surely, 210788550157 is an apocalyptic number.
It is an amenable number.
10788550157 is a deficient number, since it is larger than the sum of its proper divisors (3385495795).
10788550157 is an equidigital number, since it uses as much as digits as its factorization.
10788550157 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13247 (or 13226 counting only the distinct ones).
The product of its (nonzero) digits is 392000, while the sum is 47.
The spelling of 10788550157 in words is "ten billion, seven hundred eighty-eight million, five hundred fifty thousand, one hundred fifty-seven".
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