Base | Representation |
---|---|
bin | 1001000101111110… |
… | …1011010001011111 |
3 | 20022010011122112120 |
4 | 2101133223101133 |
5 | 14444344000111 |
6 | 1042115034023 |
7 | 114330105111 |
oct | 22137532137 |
9 | 6263148476 |
10 | 2441000031 |
11 | 10429764a8 |
12 | 58159b913 |
13 | 2cb942722 |
14 | 1922933b1 |
15 | e4474406 |
hex | 917eb45f |
2441000031 has 8 divisors (see below), whose sum is σ = 3255111600. Its totient is φ = 1627110912.
The previous prime is 2441000021. The next prime is 2441000033. The reversal of 2441000031 is 1300001442.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2441000031 - 25 = 2440999999 is a prime.
It is a super-2 number, since 2×24410000312 = 11916962302684001922, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2441000033) 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 7 ways as a sum of consecutive naturals, for example, 28056 + ... + 75293.
It is an arithmetic number, because the mean of its divisors is an integer number (406888950).
Almost surely, 22441000031 is an apocalyptic number.
2441000031 is a deficient number, since it is larger than the sum of its proper divisors (814111569).
2441000031 is a wasteful number, since it uses less digits than its factorization.
2441000031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 111225.
The product of its (nonzero) digits is 96, while the sum is 15.
The square root of 2441000031 is about 49406.4776218665. The cubic root of 2441000031 is about 1346.4469957575.
Adding to 2441000031 its reverse (1300001442), we get a palindrome (3741001473).
The spelling of 2441000031 in words is "two billion, four hundred forty-one million, thirty-one", and thus it is an aban number.
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