Base | Representation |
---|---|
bin | 111011101110110… |
… | …0101111011101011 |
3 | 12011200100020222122 |
4 | 1313131211323223 |
5 | 13101041340001 |
6 | 530513541455 |
7 | 100444545350 |
oct | 16735457353 |
9 | 5150306878 |
10 | 2004246251 |
11 | 939387967 |
12 | 47b27488b |
13 | 25c303037 |
14 | 150282627 |
15 | bae50b1b |
hex | 77765eeb |
2004246251 has 16 divisors (see below), whose sum is σ = 2336672448. Its totient is φ = 1683427200.
The previous prime is 2004246221. The next prime is 2004246253. The reversal of 2004246251 is 1526424002.
It is not a de Polignac number, because 2004246251 - 222 = 2000051947 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2004246251.
It is not an unprimeable number, because it can be changed into a prime (2004246253) 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, 346241 + ... + 351981.
It is an arithmetic number, because the mean of its divisors is an integer number (146042028).
Almost surely, 22004246251 is an apocalyptic number.
2004246251 is a deficient number, since it is larger than the sum of its proper divisors (332426197).
2004246251 is an equidigital number, since it uses as much as digits as its factorization.
2004246251 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6742.
The product of its (nonzero) digits is 3840, while the sum is 26.
The square root of 2004246251 is about 44768.8089075419. The cubic root of 2004246251 is about 1260.8120764414.
The spelling of 2004246251 in words is "two billion, four million, two hundred forty-six thousand, two hundred fifty-one".
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