Base | Representation |
---|---|
bin | 111100100000001… |
… | …0110000110011111 |
3 | 12020111001110211200 |
4 | 1321000112012133 |
5 | 13124203234123 |
6 | 533240450543 |
7 | 101210565015 |
oct | 17100260637 |
9 | 5214043750 |
10 | 2030133663 |
11 | 951a59518 |
12 | 487a79a53 |
13 | 26479812c |
14 | 1538a08b5 |
15 | bd366143 |
hex | 7901619f |
2030133663 has 24 divisors (see below), whose sum is σ = 3078286848. Its totient is φ = 1286804112.
The previous prime is 2030133583. The next prime is 2030133667. The reversal of 2030133663 is 3663310302.
2030133663 is a `hidden beast` number, since 20 + 301 + 336 + 6 + 3 = 666.
It is not a de Polignac number, because 2030133663 - 28 = 2030133407 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2030133667) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5206 + ... + 63932.
It is an arithmetic number, because the mean of its divisors is an integer number (128261952).
Almost surely, 22030133663 is an apocalyptic number.
2030133663 is a gapful number since it is divisible by the number (23) formed by its first and last digit.
2030133663 is a deficient number, since it is larger than the sum of its proper divisors (1048153185).
2030133663 is a wasteful number, since it uses less digits than its factorization.
2030133663 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 58923 (or 58920 counting only the distinct ones).
The product of its (nonzero) digits is 5832, while the sum is 27.
The square root of 2030133663 is about 45057.0045941805. The cubic root of 2030133663 is about 1266.2172066542.
Adding to 2030133663 its reverse (3663310302), we get a palindrome (5693443965).
The spelling of 2030133663 in words is "two billion, thirty million, one hundred thirty-three thousand, six hundred sixty-three".
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