Base | Representation |
---|---|
bin | 110000011100110100… |
… | …000111100011011001 |
3 | 11222021120111211211220 |
4 | 300130310013203121 |
5 | 1323020344011100 |
6 | 35522110042253 |
7 | 3521115322206 |
oct | 603464074331 |
9 | 158246454756 |
10 | 52023032025 |
11 | 20076710a48 |
12 | a0ba4a9389 |
13 | 4ba0c1c5b3 |
14 | 27372a2cad |
15 | 15472a6aa0 |
hex | c1cd078d9 |
52023032025 has 48 divisors (see below), whose sum is σ = 86931221760. Its totient is φ = 27449344000.
The previous prime is 52023031981. The next prime is 52023032029.
52023032025 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 52023032025 - 28 = 52023031769 is a prime.
It is a super-2 number, since 2×520230320252 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 52023031986 and 52023032004.
It is not an unprimeable number, because it can be changed into a prime (52023032029) 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 47 ways as a sum of consecutive naturals, for example, 15625561 + ... + 15628889.
It is an arithmetic number, because the mean of its divisors is an integer number (1811067120).
Almost surely, 252023032025 is an apocalyptic number.
It is an amenable number.
52023032025 is a deficient number, since it is larger than the sum of its proper divisors (34908189735).
52023032025 is a wasteful number, since it uses less digits than its factorization.
52023032025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5506 (or 5501 counting only the distinct ones).
The product of its (nonzero) digits is 3600, while the sum is 24.
It can be divided in two parts, 520230 and 32025, that added together give a palindrome (552255).
The spelling of 52023032025 in words is "fifty-two billion, twenty-three million, thirty-two thousand, twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •