Base | Representation |
---|---|
bin | 1100101001101… |
… | …1110100010001 |
3 | 10200212002021101 |
4 | 3022123310101 |
5 | 102041121100 |
6 | 5133224401 |
7 | 1213030234 |
oct | 312336421 |
9 | 120762241 |
10 | 53067025 |
11 | 27a56050 |
12 | 15932101 |
13 | acc040b |
14 | 709541b |
15 | 49d386a |
hex | 329bd11 |
53067025 has 12 divisors (see below), whose sum is σ = 71785584. Its totient is φ = 38594000.
The previous prime is 53067023. The next prime is 53067029. The reversal of 53067025 is 52076035.
53067025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 53067025 - 21 = 53067023 is a prime.
It is a super-2 number, since 2×530670252 = 5632218284701250, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 53066984 and 53067002.
It is not an unprimeable number, because it can be changed into a prime (53067023) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 96211 + ... + 96760.
It is an arithmetic number, because the mean of its divisors is an integer number (5982132).
Almost surely, 253067025 is an apocalyptic number.
53067025 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
53067025 is a deficient number, since it is larger than the sum of its proper divisors (18718559).
53067025 is a wasteful number, since it uses less digits than its factorization.
53067025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 192992 (or 192987 counting only the distinct ones).
The product of its (nonzero) digits is 6300, while the sum is 28.
The square root of 53067025 is about 7284.7117307413. The cubic root of 53067025 is about 375.7868515214.
The spelling of 53067025 in words is "fifty-three million, sixty-seven thousand, twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •