Base | Representation |
---|---|
bin | 10001000011111110111101 |
3 | 22102020110222 |
4 | 101003332331 |
5 | 2121112030 |
6 | 235511125 |
7 | 53006063 |
oct | 21037675 |
9 | 8366428 |
10 | 4472765 |
11 | 2585500 |
12 | 15b84a5 |
13 | c07b0b |
14 | 846033 |
15 | 5d53e5 |
hex | 443fbd |
4472765 has 12 divisors (see below), whose sum is σ = 5900412. Its totient is φ = 3252480.
The previous prime is 4472759. The next prime is 4472777. The reversal of 4472765 is 5672744.
It can be written as a sum of positive squares in 2 ways, for example, as 1138489 + 3334276 = 1067^2 + 1826^2 .
It is not a de Polignac number, because 4472765 - 24 = 4472749 is a prime.
It is a d-powerful number, because it can be written as 48 + 411 + 75 + 27 + 76 + 63 + 57 .
It is a Duffinian number.
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, 3092 + ... + 4301.
It is an arithmetic number, because the mean of its divisors is an integer number (491701).
Almost surely, 24472765 is an apocalyptic number.
It is an amenable number.
4472765 is a deficient number, since it is larger than the sum of its proper divisors (1427647).
4472765 is a wasteful number, since it uses less digits than its factorization.
4472765 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7420 (or 7409 counting only the distinct ones).
The product of its digits is 47040, while the sum is 35.
The square root of 4472765 is about 2114.8912501592. The cubic root of 4472765 is about 164.7626216207.
The spelling of 4472765 in words is "four million, four hundred seventy-two thousand, seven hundred sixty-five".
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