Base | Representation |
---|---|
bin | 101010011110110… |
… | …1011111110110100 |
3 | 10200100020201111112 |
4 | 1110331223332310 |
5 | 10404404111301 |
6 | 353240254152 |
7 | 50216120351 |
oct | 12475537664 |
9 | 3610221445 |
10 | 1425457076 |
11 | 6716a6aaa |
12 | 339471358 |
13 | 199422a34 |
14 | d745b628 |
15 | 852229bb |
hex | 54f6bfb4 |
1425457076 has 12 divisors (see below), whose sum is σ = 2498328420. Its totient is φ = 711648960.
The previous prime is 1425457073. The next prime is 1425457087. The reversal of 1425457076 is 6707545241.
It can be written as a sum of positive squares in 2 ways, for example, as 941016976 + 484440100 = 30676^2 + 22010^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1425457073) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 266921 + ... + 272208.
It is an arithmetic number, because the mean of its divisors is an integer number (208194035).
Almost surely, 21425457076 is an apocalyptic number.
It is an amenable number.
1425457076 is a deficient number, since it is larger than the sum of its proper divisors (1072871344).
1425457076 is a wasteful number, since it uses less digits than its factorization.
1425457076 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 539794 (or 539792 counting only the distinct ones).
The product of its (nonzero) digits is 235200, while the sum is 41.
The square root of 1425457076 is about 37755.2258104756. The cubic root of 1425457076 is about 1125.4288606252.
The spelling of 1425457076 in words is "one billion, four hundred twenty-five million, four hundred fifty-seven thousand, seventy-six".
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