Base | Representation |
---|---|
bin | 1011001001101001… |
… | …1000001000111101 |
3 | 21201121100022112000 |
4 | 2302122120020331 |
5 | 22112233242234 |
6 | 1213003532513 |
7 | 134114165553 |
oct | 26232301075 |
9 | 7647308460 |
10 | 2993259069 |
11 | 12a6686929 |
12 | 6b652a139 |
13 | 389194218 |
14 | 20576dbd3 |
15 | 127bb1899 |
hex | b269823d |
2993259069 has 32 divisors (see below), whose sum is σ = 4695936000. Its totient is φ = 1879105392.
The previous prime is 2993259053. The next prime is 2993259089. The reversal of 2993259069 is 9609523992.
It is not a de Polignac number, because 2993259069 - 24 = 2993259053 is a prime.
It is a super-2 number, since 2×29932590692 = 17919199708301493522, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2993259089) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 68202 + ... + 103140.
It is an arithmetic number, because the mean of its divisors is an integer number (146748000).
Almost surely, 22993259069 is an apocalyptic number.
It is an amenable number.
2993259069 is a deficient number, since it is larger than the sum of its proper divisors (1702676931).
2993259069 is a wasteful number, since it uses less digits than its factorization.
2993259069 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 35134 (or 35128 counting only the distinct ones).
The product of its (nonzero) digits is 2361960, while the sum is 54.
The square root of 2993259069 is about 54710.6851446772. The cubic root of 2993259069 is about 1441.1685263381.
The spelling of 2993259069 in words is "two billion, nine hundred ninety-three million, two hundred fifty-nine thousand, sixty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •