Base | Representation |
---|---|
bin | 1001000001100100… |
… | …1010000101101111 |
3 | 20020211101110111220 |
4 | 2100121022011233 |
5 | 14430130422111 |
6 | 1040214514423 |
7 | 114014013060 |
oct | 22031120557 |
9 | 6224343456 |
10 | 2422514031 |
11 | 103349a713 |
12 | 577365a13 |
13 | 2c7b6c472 |
14 | 18da40567 |
15 | e2a21e06 |
hex | 9064a16f |
2422514031 has 16 divisors (see below), whose sum is σ = 3851948544. Its totient is φ = 1324106784.
The previous prime is 2422514009. The next prime is 2422514033. The reversal of 2422514031 is 1304152242.
It is not a de Polignac number, because 2422514031 - 219 = 2421989743 is a prime.
It is a super-2 number, since 2×24225140312 = 11737148460783737922, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 2422513992 and 2422514010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2422514033) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2507296 + ... + 2508261.
It is an arithmetic number, because the mean of its divisors is an integer number (240746784).
Almost surely, 22422514031 is an apocalyptic number.
2422514031 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
2422514031 is a deficient number, since it is larger than the sum of its proper divisors (1429434513).
2422514031 is a wasteful number, since it uses less digits than its factorization.
2422514031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5015590.
The product of its (nonzero) digits is 1920, while the sum is 24.
The square root of 2422514031 is about 49219.0413458044. The cubic root of 2422514031 is about 1343.0394418449.
Adding to 2422514031 its reverse (1304152242), we get a palindrome (3726666273).
The spelling of 2422514031 in words is "two billion, four hundred twenty-two million, five hundred fourteen thousand, thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •