Base | Representation |
---|---|
bin | 111011101110010… |
… | …0110011110100101 |
3 | 12011122212001110100 |
4 | 1313130212132211 |
5 | 13101010030331 |
6 | 530504214313 |
7 | 100442413530 |
oct | 16734463645 |
9 | 5148761410 |
10 | 2003986341 |
11 | 93921a665 |
12 | 47b16a399 |
13 | 25c241946 |
14 | 150215a17 |
15 | badedae6 |
hex | 777267a5 |
2003986341 has 48 divisors (see below), whose sum is σ = 3432991744. Its totient is φ = 1102574592.
The previous prime is 2003986331. The next prime is 2003986363. The reversal of 2003986341 is 1436893002.
2003986341 is a `hidden beast` number, since 200 + 39 + 86 + 341 = 666.
It is not a de Polignac number, because 2003986341 - 29 = 2003985829 is a prime.
It is a super-2 number, since 2×20039863412 = 8031922509829136562, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 2003986296 and 2003986305.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2003986331) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 221676 + ... + 230538.
Almost surely, 22003986341 is an apocalyptic number.
2003986341 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
It is an amenable number.
2003986341 is a deficient number, since it is larger than the sum of its proper divisors (1429005403).
2003986341 is a wasteful number, since it uses less digits than its factorization.
2003986341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9010 (or 9007 counting only the distinct ones).
The product of its (nonzero) digits is 31104, while the sum is 36.
The square root of 2003986341 is about 44765.9060111599. The cubic root of 2003986341 is about 1260.7575735191.
The spelling of 2003986341 in words is "two billion, three million, nine hundred eighty-six thousand, three hundred forty-one".
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