Base | Representation |
---|---|
bin | 10010001100110010010101 |
3 | 22222101112102 |
4 | 102030302111 |
5 | 2210132330 |
6 | 250131445 |
7 | 55360343 |
oct | 22146225 |
9 | 8871472 |
10 | 4770965 |
11 | 2769551 |
12 | 1720b85 |
13 | cb0774 |
14 | 8c2993 |
15 | 643945 |
hex | 48cc95 |
4770965 has 24 divisors (see below), whose sum is σ = 6382152. Its totient is φ = 3409920.
The previous prime is 4770929. The next prime is 4770967. The reversal of 4770965 is 5690774.
It can be written as a sum of positive squares in 12 ways, for example, as 96721 + 4674244 = 311^2 + 2162^2 .
It is not a de Polignac number, because 4770965 - 216 = 4705429 is a prime.
It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4770967) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 116345 + ... + 116385.
It is an arithmetic number, because the mean of its divisors is an integer number (265923).
Almost surely, 24770965 is an apocalyptic number.
It is an amenable number.
4770965 is a deficient number, since it is larger than the sum of its proper divisors (1611187).
4770965 is a wasteful number, since it uses less digits than its factorization.
4770965 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 137 (or 100 counting only the distinct ones).
The product of its (nonzero) digits is 52920, while the sum is 38.
The square root of 4770965 is about 2184.2538771855. The cubic root of 4770965 is about 168.3457190072.
It can be divided in two parts, 47709 and 65, that added together give a palindrome (47774).
The spelling of 4770965 in words is "four million, seven hundred seventy thousand, nine hundred sixty-five".
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