Base | Representation |
---|---|
bin | 111110110000010… |
… | …110101101011101 |
3 | 2201101010222221222 |
4 | 332300112231131 |
5 | 4124013111300 |
6 | 252250303125 |
7 | 35043122243 |
oct | 7660265535 |
9 | 2641128858 |
10 | 1052863325 |
11 | 4a034a888 |
12 | 254727aa5 |
13 | 13a188967 |
14 | 9db8c793 |
15 | 62674785 |
hex | 3ec16b5d |
1052863325 has 12 divisors (see below), whose sum is σ = 1320222420. Its totient is φ = 832824960.
The previous prime is 1052863307. The next prime is 1052863333. The reversal of 1052863325 is 5233682501.
It can be written as a sum of positive squares in 6 ways, for example, as 120409 + 1052742916 = 347^2 + 32446^2 .
It is not a de Polignac number, because 1052863325 - 28 = 1052863069 is a prime.
It is a super-2 number, since 2×10528633252 = 2217042362260111250, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 234374 + ... + 238823.
It is an arithmetic number, because the mean of its divisors is an integer number (110018535).
Almost surely, 21052863325 is an apocalyptic number.
It is an amenable number.
1052863325 is a deficient number, since it is larger than the sum of its proper divisors (267359095).
1052863325 is an equidigital number, since it uses as much as digits as its factorization.
1052863325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 473296 (or 473291 counting only the distinct ones).
The product of its (nonzero) digits is 43200, while the sum is 35.
The square root of 1052863325 is about 32447.8554761328. The cubic root of 1052863325 is about 1017.3194144922.
The spelling of 1052863325 in words is "one billion, fifty-two million, eight hundred sixty-three thousand, three hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •