Base | Representation |
---|---|
bin | 101001000110000000… |
… | …0011101110010111001 |
3 | 22102210011201000120012 |
4 | 1102030000131302321 |
5 | 2421213024400301 |
6 | 104312442511305 |
7 | 6242605662626 |
oct | 1221400356271 |
9 | 272704630505 |
10 | 88248278201 |
11 | 34475941626 |
12 | 1512a205535 |
13 | 8424c369c5 |
14 | 43b23d134d |
15 | 24676acebb |
hex | 148c01dcb9 |
88248278201 has 2 divisors, whose sum is σ = 88248278202. Its totient is φ = 88248278200.
The previous prime is 88248278087. The next prime is 88248278207. The reversal of 88248278201 is 10287284288.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 76078878976 + 12169399225 = 275824^2 + 110315^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-88248278201 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 88248278201.
It is not a weakly prime, because it can be changed into another prime (88248278207) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44124139100 + 44124139101.
It is an arithmetic number, because the mean of its divisors is an integer number (44124139101).
Almost surely, 288248278201 is an apocalyptic number.
It is an amenable number.
88248278201 is a deficient number, since it is larger than the sum of its proper divisors (1).
88248278201 is an equidigital number, since it uses as much as digits as its factorization.
88248278201 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 917504, while the sum is 50.
The spelling of 88248278201 in words is "eighty-eight billion, two hundred forty-eight million, two hundred seventy-eight thousand, two hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •