Base | Representation |
---|---|
bin | 11010110111010… |
… | …101110000001101 |
3 | 1011102002200020201 |
4 | 122313111300031 |
5 | 1410340332022 |
6 | 112420213501 |
7 | 14112003562 |
oct | 3267256015 |
9 | 1142080221 |
10 | 450714637 |
11 | 21146463a |
12 | 106b3a291 |
13 | 724ba069 |
14 | 43c06869 |
15 | 29880127 |
hex | 1add5c0d |
450714637 has 12 divisors (see below), whose sum is σ = 478223580. Its totient is φ = 424714752.
The previous prime is 450714623. The next prime is 450714653. The reversal of 450714637 is 736417054.
It can be written as a sum of positive squares in 2 ways, for example, as 59505796 + 391208841 = 7714^2 + 19779^2 .
It is not a de Polignac number, because 450714637 - 211 = 450712589 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 450714596 and 450714605.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (450714617) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 66439 + ... + 72907.
It is an arithmetic number, because the mean of its divisors is an integer number (39851965).
Almost surely, 2450714637 is an apocalyptic number.
It is an amenable number.
450714637 is a deficient number, since it is larger than the sum of its proper divisors (27508943).
450714637 is a wasteful number, since it uses less digits than its factorization.
450714637 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6700 (or 6681 counting only the distinct ones).
The product of its (nonzero) digits is 70560, while the sum is 37.
The square root of 450714637 is about 21230.0409090515. The cubic root of 450714637 is about 766.7148719742.
The spelling of 450714637 in words is "four hundred fifty million, seven hundred fourteen thousand, six hundred thirty-seven".
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