Base | Representation |
---|---|
bin | 1000001110001100… |
… | …1111100011110110 |
3 | 12200210221222000100 |
4 | 2003203033203312 |
5 | 14010001212240 |
6 | 1003000454530 |
7 | 105456435654 |
oct | 20343174366 |
9 | 5623858010 |
10 | 2207054070 |
11 | a32908431 |
12 | 51717a446 |
13 | 292331370 |
14 | 16d195dd4 |
15 | cdb61e30 |
hex | 838cf8f6 |
2207054070 has 192 divisors, whose sum is σ = 6722352000. Its totient is φ = 497332224.
The previous prime is 2207054051. The next prime is 2207054111. The reversal of 2207054070 is 704507022.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 734431 + ... + 737429.
It is an arithmetic number, because the mean of its divisors is an integer number (35012250).
Almost surely, 22207054070 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2207054070, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3361176000).
2207054070 is an abundant number, since it is smaller than the sum of its proper divisors (4515297930).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2207054070 is a wasteful number, since it uses less digits than its factorization.
2207054070 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3079 (or 3076 counting only the distinct ones).
The product of its (nonzero) digits is 3920, while the sum is 27.
The square root of 2207054070 is about 46979.2940559988. The cubic root of 2207054070 is about 1301.9800339552.
The spelling of 2207054070 in words is "two billion, two hundred seven million, fifty-four thousand, seventy".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.002 sec. • engine limits •