Base | Representation |
---|---|
bin | 10010101110101010… |
… | …10110101011010011 |
3 | 221221202112120002202 |
4 | 21113111112223103 |
5 | 131043104302131 |
6 | 4341432433415 |
7 | 504114236654 |
oct | 112725265323 |
9 | 27852476082 |
10 | 10055150291 |
11 | 429a96326a |
12 | 1b4754886b |
13 | c43259b94 |
14 | 6b55db52b |
15 | 3dcb53bcb |
hex | 257556ad3 |
10055150291 has 2 divisors, whose sum is σ = 10055150292. Its totient is φ = 10055150290.
The previous prime is 10055150279. The next prime is 10055150317. The reversal of 10055150291 is 19205155001.
It is a weak prime.
It is an emirp because it is prime and its reverse (19205155001) is a distict prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10055150291 is a prime.
It is a super-2 number, since 2×100551502912 (a number of 21 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (10055150221) 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, 5027575145 + 5027575146.
It is an arithmetic number, because the mean of its divisors is an integer number (5027575146).
Almost surely, 210055150291 is an apocalyptic number.
10055150291 is a deficient number, since it is larger than the sum of its proper divisors (1).
10055150291 is an equidigital number, since it uses as much as digits as its factorization.
10055150291 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 2250, while the sum is 29.
The spelling of 10055150291 in words is "ten billion, fifty-five million, one hundred fifty thousand, two hundred ninety-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •