Base | Representation |
---|---|
bin | 101101100011100110… |
… | …011001111100010001 |
3 | 11200021000102121022111 |
4 | 231203212121330101 |
5 | 1300134401333434 |
6 | 34245504105321 |
7 | 3351114120253 |
oct | 554346317421 |
9 | 150230377274 |
10 | 48915652369 |
11 | 19821679691 |
12 | 9591905241 |
13 | 47c720c5cc |
14 | 2520707cd3 |
15 | 14145a1964 |
hex | b63999f11 |
48915652369 has 2 divisors, whose sum is σ = 48915652370. Its totient is φ = 48915652368.
The previous prime is 48915652343. The next prime is 48915652447. The reversal of 48915652369 is 96325651984.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 42678601744 + 6237050625 = 206588^2 + 78975^2 .
It is a cyclic number.
It is not a de Polignac number, because 48915652369 - 213 = 48915644177 is a prime.
It is a super-2 number, since 2×489156523692 (a number of 22 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (48915652069) 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, 24457826184 + 24457826185.
It is an arithmetic number, because the mean of its divisors is an integer number (24457826185).
Almost surely, 248915652369 is an apocalyptic number.
It is an amenable number.
48915652369 is a deficient number, since it is larger than the sum of its proper divisors (1).
48915652369 is an equidigital number, since it uses as much as digits as its factorization.
48915652369 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 13996800, while the sum is 58.
The spelling of 48915652369 in words is "forty-eight billion, nine hundred fifteen million, six hundred fifty-two thousand, three hundred sixty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •