Base | Representation |
---|---|
bin | 1011111011111… |
… | …11010001110011 |
3 | 20222102102211122 |
4 | 11331333101303 |
5 | 201113323201 |
6 | 13534132455 |
7 | 2324066561 |
oct | 575772163 |
9 | 228372748 |
10 | 100136051 |
11 | 51584774 |
12 | 2965112b |
13 | 17990702 |
14 | d428a31 |
15 | 8bcee1b |
hex | 5f7f473 |
100136051 has 2 divisors, whose sum is σ = 100136052. Its totient is φ = 100136050.
The previous prime is 100136041. The next prime is 100136053. The reversal of 100136051 is 150631001.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-100136051 is a prime.
Together with 100136053, it forms a pair of twin primes.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (100136053) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50068025 + 50068026.
It is an arithmetic number, because the mean of its divisors is an integer number (50068026).
Almost surely, 2100136051 is an apocalyptic number.
100136051 is a deficient number, since it is larger than the sum of its proper divisors (1).
100136051 is an equidigital number, since it uses as much as digits as its factorization.
100136051 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 90, while the sum is 17.
The square root of 100136051 is about 10006.8002378383. The cubic root of 100136051 is about 464.3692855728.
Adding to 100136051 its reverse (150631001), we get a palindrome (250767052).
The spelling of 100136051 in words is "one hundred million, one hundred thirty-six thousand, fifty-one".
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