Base | Representation |
---|---|
bin | 111010100110010… |
… | …100110011111001 |
3 | 2112111220221021222 |
4 | 322212110303321 |
5 | 4003140001431 |
6 | 241315441425 |
7 | 33235266230 |
oct | 7246246371 |
9 | 2474827258 |
10 | 983125241 |
11 | 464a485aa |
12 | 2352b6275 |
13 | 1288ac417 |
14 | 947d7b17 |
15 | 5b49b57b |
hex | 3a994cf9 |
983125241 has 4 divisors (see below), whose sum is σ = 1123571712. Its totient is φ = 842678772.
The previous prime is 983125229. The next prime is 983125243. The reversal of 983125241 is 142521389.
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.
It is a cyclic number.
It is not a de Polignac number, because 983125241 - 214 = 983108857 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (983125243) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70223225 + ... + 70223238.
It is an arithmetic number, because the mean of its divisors is an integer number (280892928).
Almost surely, 2983125241 is an apocalyptic number.
It is an amenable number.
983125241 is a deficient number, since it is larger than the sum of its proper divisors (140446471).
983125241 is a wasteful number, since it uses less digits than its factorization.
983125241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 140446470.
The product of its digits is 17280, while the sum is 35.
The square root of 983125241 is about 31354.8280333348. The cubic root of 983125241 is about 994.3431406152.
The spelling of 983125241 in words is "nine hundred eighty-three million, one hundred twenty-five thousand, two hundred forty-one".
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