Base | Representation |
---|---|
bin | 1000001110010110… |
… | …0001000100011000 |
3 | 12200212002020120111 |
4 | 2003211201010120 |
5 | 14010124300242 |
6 | 1003021334104 |
7 | 105464500405 |
oct | 20345410430 |
9 | 5625066514 |
10 | 2207650072 |
11 | a331851a1 |
12 | 517407334 |
13 | 2924ac724 |
14 | 16d2ad2ac |
15 | cdc2d817 |
hex | 83961118 |
2207650072 has 8 divisors (see below), whose sum is σ = 4139343900. Its totient is φ = 1103825032.
The previous prime is 2207650031. The next prime is 2207650087. The reversal of 2207650072 is 2700567022.
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137978122 + ... + 137978137.
Almost surely, 22207650072 is an apocalyptic number.
It is an amenable number.
2207650072 is a deficient number, since it is larger than the sum of its proper divisors (1931693828).
2207650072 is a wasteful number, since it uses less digits than its factorization.
2207650072 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 275956265 (or 275956261 counting only the distinct ones).
The product of its (nonzero) digits is 11760, while the sum is 31.
The square root of 2207650072 is about 46985.6368691540. The cubic root of 2207650072 is about 1302.0972207632.
The spelling of 2207650072 in words is "two billion, two hundred seven million, six hundred fifty thousand, seventy-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •