Base | Representation |
---|---|
bin | 111101101110000… |
… | …0001010011110000 |
3 | 12100022211210200010 |
4 | 1323130001103300 |
5 | 13220130133320 |
6 | 541255254520 |
7 | 102214503402 |
oct | 17334012360 |
9 | 5308753603 |
10 | 2070942960 |
11 | 972aa2109 |
12 | 49967a440 |
13 | 270086148 |
14 | 159084b72 |
15 | c1c27ae0 |
hex | 7b7014f0 |
2070942960 has 80 divisors (see below), whose sum is σ = 6497334144. Its totient is φ = 545592576.
The previous prime is 2070942953. The next prime is 2070942961. The reversal of 2070942960 is 692490702.
It is a tau number, because it is divible by the number of its divisors (80).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2070942961) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32062 + ... + 71901.
Almost surely, 22070942960 is an apocalyptic number.
2070942960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2070942960 is an abundant number, since it is smaller than the sum of its proper divisors (4426391184).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2070942960 is a wasteful number, since it uses less digits than its factorization.
2070942960 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 104062 (or 104056 counting only the distinct ones).
The product of its (nonzero) digits is 54432, while the sum is 39.
The square root of 2070942960 is about 45507.6143079375. The cubic root of 2070942960 is about 1274.6453885026.
The spelling of 2070942960 in words is "two billion, seventy million, nine hundred forty-two thousand, nine hundred sixty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •