Base | Representation |
---|---|
bin | 111101111000001… |
… | …0011100110101100 |
3 | 12100200211222100102 |
4 | 1323300103212230 |
5 | 13223010321110 |
6 | 542005250232 |
7 | 102310632266 |
oct | 17360234654 |
9 | 5320758312 |
10 | 2076260780 |
11 | 975aa4500 |
12 | 49b403978 |
13 | 2711c8799 |
14 | 159a6ab36 |
15 | c24285a5 |
hex | 7bc139ac |
2076260780 has 36 divisors (see below), whose sum is σ = 4792564560. Its totient is φ = 755003040.
The previous prime is 2076260731. The next prime is 2076260783. The reversal of 2076260780 is 870626702.
It is not an unprimeable number, because it can be changed into a prime (2076260783) by changing a digit.
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 11 ways as a sum of consecutive naturals, for example, 426560 + ... + 431399.
Almost surely, 22076260780 is an apocalyptic number.
2076260780 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2076260780 is an abundant number, since it is smaller than the sum of its proper divisors (2716303780).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2076260780 is a wasteful number, since it uses less digits than its factorization.
2076260780 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 857990 (or 857977 counting only the distinct ones).
The product of its (nonzero) digits is 56448, while the sum is 38.
The square root of 2076260780 is about 45566.0046525916. The cubic root of 2076260780 is about 1275.7354782625.
The spelling of 2076260780 in words is "two billion, seventy-six million, two hundred sixty thousand, seven hundred eighty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •