Base | Representation |
---|---|
bin | 10000110111001101… |
… | …00101111101100101 |
3 | 212100220212220021001 |
4 | 20123212211331211 |
5 | 122020034131024 |
6 | 4054153553301 |
7 | 440225353045 |
oct | 103346457545 |
9 | 25326786231 |
10 | 9053036389 |
11 | 3926226261 |
12 | 1907a15831 |
13 | b1375c787 |
14 | 61c49d725 |
15 | 37eba6244 |
hex | 21b9a5f65 |
9053036389 has 2 divisors, whose sum is σ = 9053036390. Its totient is φ = 9053036388.
The previous prime is 9053036387. The next prime is 9053036393. The reversal of 9053036389 is 9836303509.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 8754783489 + 298252900 = 93567^2 + 17270^2 .
It is a cyclic number.
It is not a de Polignac number, because 9053036389 - 21 = 9053036387 is a prime.
Together with 9053036387, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (9053036387) 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, 4526518194 + 4526518195.
It is an arithmetic number, because the mean of its divisors is an integer number (4526518195).
Almost surely, 29053036389 is an apocalyptic number.
It is an amenable number.
9053036389 is a deficient number, since it is larger than the sum of its proper divisors (1).
9053036389 is an equidigital number, since it uses as much as digits as its factorization.
9053036389 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 524880, while the sum is 46.
The square root of 9053036389 is about 95147.4455200979. The cubic root of 9053036389 is about 2084.1617541056.
The spelling of 9053036389 in words is "nine billion, fifty-three million, thirty-six thousand, three hundred eighty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •