Base | Representation |
---|---|
bin | 1011001011010011… |
… | …1110010001101111 |
3 | 21202002110112020112 |
4 | 2302310332101233 |
5 | 22121024343043 |
6 | 1213413210235 |
7 | 134230354136 |
oct | 26264762157 |
9 | 7662415215 |
10 | 3000231023 |
11 | 12aa608a79 |
12 | 6b893097b |
13 | 38a76573a |
14 | 20666691d |
15 | 1285dc518 |
hex | b2d3e46f |
3000231023 has 4 divisors (see below), whose sum is σ = 3002218128. Its totient is φ = 2998243920.
The previous prime is 3000230999. The next prime is 3000231061. The reversal of 3000231023 is 3201320003.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 3000231023 - 218 = 2999968879 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3000230989 and 3000231007.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3000231623) 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 3 ways as a sum of consecutive naturals, for example, 991286 + ... + 994307.
It is an arithmetic number, because the mean of its divisors is an integer number (750554532).
Almost surely, 23000231023 is an apocalyptic number.
3000231023 is a deficient number, since it is larger than the sum of its proper divisors (1987105).
3000231023 is a wasteful number, since it uses less digits than its factorization.
3000231023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1987104.
The product of its (nonzero) digits is 108, while the sum is 14.
The square root of 3000231023 is about 54774.3646517237. The cubic root of 3000231023 is about 1442.2865907819.
Adding to 3000231023 its reverse (3201320003), we get a palindrome (6201551026).
The spelling of 3000231023 in words is "three billion, two hundred thirty-one thousand, twenty-three".
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