Base | Representation |
---|---|
bin | 111111100100000… |
… | …101101111101101 |
3 | 2202022200000112021 |
4 | 333210011233231 |
5 | 4141001102300 |
6 | 253453110141 |
7 | 35266315510 |
oct | 7744055755 |
9 | 2668600467 |
10 | 1066425325 |
11 | 4a7a73149 |
12 | 259188351 |
13 | 13cc26904 |
14 | a18bcd77 |
15 | 63952d1a |
hex | 3f905bed |
1066425325 has 24 divisors (see below), whose sum is σ = 1532580480. Its totient is φ = 720955200.
The previous prime is 1066425319. The next prime is 1066425341. The reversal of 1066425325 is 5235246601.
It is not a de Polignac number, because 1066425325 - 29 = 1066424813 is a prime.
It is a super-2 number, since 2×10664253252 = 2274525947602711250, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30490 + ... + 55339.
It is an arithmetic number, because the mean of its divisors is an integer number (63857520).
Almost surely, 21066425325 is an apocalyptic number.
It is an amenable number.
1066425325 is a deficient number, since it is larger than the sum of its proper divisors (466155155).
1066425325 is an equidigital number, since it uses as much as digits as its factorization.
1066425325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 85917 (or 85912 counting only the distinct ones).
The product of its (nonzero) digits is 43200, while the sum is 34.
The square root of 1066425325 is about 32656.1682534862. The cubic root of 1066425325 is about 1021.6688447141.
The spelling of 1066425325 in words is "one billion, sixty-six million, four hundred twenty-five thousand, three hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.086 sec. • engine limits •