Base | Representation |
---|---|
bin | 111111101011001… |
… | …110001111010101 |
3 | 2202110012000102010 |
4 | 333223032033111 |
5 | 4141440421000 |
6 | 254001134433 |
7 | 35321234022 |
oct | 7753161725 |
9 | 2673160363 |
10 | 1068295125 |
11 | 4a902aa37 |
12 | 25992a419 |
13 | 14042c9c1 |
14 | a1c48549 |
15 | 63bc1d50 |
hex | 3face3d5 |
1068295125 has 16 divisors (see below), whose sum is σ = 1777643712. Its totient is φ = 569757200.
The previous prime is 1068295093. The next prime is 1068295141. The reversal of 1068295125 is 5215928601.
It is not a de Polignac number, because 1068295125 - 25 = 1068295093 is a prime.
It is a super-2 number, since 2×10682951252 = 2282508948197531250, 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 15 ways as a sum of consecutive naturals, for example, 1424019 + ... + 1424768.
It is an arithmetic number, because the mean of its divisors is an integer number (111102732).
Almost surely, 21068295125 is an apocalyptic number.
1068295125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
1068295125 is a deficient number, since it is larger than the sum of its proper divisors (709348587).
1068295125 is an equidigital number, since it uses as much as digits as its factorization.
1068295125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2848805 (or 2848795 counting only the distinct ones).
The product of its (nonzero) digits is 43200, while the sum is 39.
The square root of 1068295125 is about 32684.7843040152. The cubic root of 1068295125 is about 1022.2656050538.
The spelling of 1068295125 in words is "one billion, sixty-eight million, two hundred ninety-five thousand, one hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •