Base | Representation |
---|---|
bin | 1000100100001100… |
… | …0000001110010100 |
3 | 12221020110210220210 |
4 | 2021003000032110 |
5 | 14202103002230 |
6 | 1020053125420 |
7 | 110656303146 |
oct | 21103001624 |
9 | 5836423823 |
10 | 2299265940 |
11 | a7a96a594 |
12 | 542029870 |
13 | 2a8478cba |
14 | 17b51ac96 |
15 | d6cc8eb0 |
hex | 890c0394 |
2299265940 has 24 divisors (see below), whose sum is σ = 6437944800. Its totient is φ = 613137568.
The previous prime is 2299265911. The next prime is 2299265953. The reversal of 2299265940 is 495629922.
It is a self number, because there is not a number n which added to its sum of digits gives 2299265940.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19160490 + ... + 19160609.
It is an arithmetic number, because the mean of its divisors is an integer number (268247700).
Almost surely, 22299265940 is an apocalyptic number.
2299265940 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2299265940 is an abundant number, since it is smaller than the sum of its proper divisors (4138678860).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2299265940 is a wasteful number, since it uses less digits than its factorization.
2299265940 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38321111 (or 38321109 counting only the distinct ones).
The product of its (nonzero) digits is 699840, while the sum is 48.
The square root of 2299265940 is about 47950.6615178560. The cubic root of 2299265940 is about 1319.8656773328.
The spelling of 2299265940 in words is "two billion, two hundred ninety-nine million, two hundred sixty-five thousand, nine hundred forty".
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