Base | Representation |
---|---|
bin | 111100001001010… |
… | …101101011101000 |
3 | 2121022202121222202 |
4 | 330021111223220 |
5 | 4031311043224 |
6 | 244044035332 |
7 | 34002022205 |
oct | 7411255350 |
9 | 2538677882 |
10 | 1009081064 |
11 | 4786665a2 |
12 | 241b32b48 |
13 | 1310996b4 |
14 | 98032cac |
15 | 5d8c6eae |
hex | 3c255ae8 |
1009081064 has 16 divisors (see below), whose sum is σ = 1905640800. Its totient is φ = 500910192.
The previous prime is 1009081061. The next prime is 1009081067. The reversal of 1009081064 is 4601809001.
1009081064 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (1009081061) and next prime (1009081067).
It is not an unprimeable number, because it can be changed into a prime (1009081061) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 452612 + ... + 454835.
It is an arithmetic number, because the mean of its divisors is an integer number (119102550).
Almost surely, 21009081064 is an apocalyptic number.
It is an amenable number.
1009081064 is a deficient number, since it is larger than the sum of its proper divisors (896559736).
1009081064 is a wasteful number, since it uses less digits than its factorization.
1009081064 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 907592 (or 907588 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 29.
The square root of 1009081064 is about 31766.0363281288. The cubic root of 1009081064 is about 1003.0179044241.
The spelling of 1009081064 in words is "one billion, nine million, eighty-one thousand, sixty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.113 sec. • engine limits •