Base | Representation |
---|---|
bin | 1000111100111001… |
… | …11111110001111101 |
3 | 110101221010020220201 |
4 | 10132130333301331 |
5 | 34320301310203 |
6 | 2112514443501 |
7 | 230044230454 |
oct | 43634776175 |
9 | 13357106821 |
10 | 4805885053 |
11 | 2046884632 |
12 | b21593591 |
13 | 5b7885188 |
14 | 3383b1b9b |
15 | 1d1db0e1d |
hex | 11e73fc7d |
4805885053 has 4 divisors (see below), whose sum is σ = 4806028480. Its totient is φ = 4805741628.
The previous prime is 4805885041. The next prime is 4805885113. The reversal of 4805885053 is 3505885084.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-4805885053 is a prime.
It is a super-2 number, since 2×48058850532 = 46193062285297625618, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 4805884994 and 4805885012.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4805885653) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8326 + ... + 98392.
It is an arithmetic number, because the mean of its divisors is an integer number (1201507120).
Almost surely, 24805885053 is an apocalyptic number.
It is an amenable number.
4805885053 is a deficient number, since it is larger than the sum of its proper divisors (143427).
4805885053 is an equidigital number, since it uses as much as digits as its factorization.
4805885053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 143426.
The product of its (nonzero) digits is 768000, while the sum is 46.
The square root of 4805885053 is about 69324.4910042620. The cubic root of 4805885053 is about 1687.5544443193.
The spelling of 4805885053 in words is "four billion, eight hundred five million, eight hundred eighty-five thousand, fifty-three".
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