Base | Representation |
---|---|
bin | 10100000100110110… |
… | …00000001001010111 |
3 | 1000211010210201122222 |
4 | 22002123000021113 |
5 | 134033140114114 |
6 | 4541255012555 |
7 | 531042631451 |
oct | 120233001127 |
9 | 30733721588 |
10 | 10778051159 |
11 | 4630a243a7 |
12 | 210966a15b |
13 | 1029c56b85 |
14 | 7436172d1 |
15 | 43134b98e |
hex | 2826c0257 |
10778051159 has 2 divisors, whose sum is σ = 10778051160. Its totient is φ = 10778051158.
The previous prime is 10778051087. The next prime is 10778051203. The reversal of 10778051159 is 95115087701.
It is an a-pointer prime, because the next prime (10778051203) can be obtained adding 10778051159 to its sum of digits (44).
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 10778051159 - 228 = 10509615703 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10778051059) 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 as a sum of consecutive naturals, namely, 5389025579 + 5389025580.
It is an arithmetic number, because the mean of its divisors is an integer number (5389025580).
Almost surely, 210778051159 is an apocalyptic number.
10778051159 is a deficient number, since it is larger than the sum of its proper divisors (1).
10778051159 is an equidigital number, since it uses as much as digits as its factorization.
10778051159 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 88200, while the sum is 44.
The spelling of 10778051159 in words is "ten billion, seven hundred seventy-eight million, fifty-one thousand, one hundred fifty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •