Base | Representation |
---|---|
bin | 10010001101001000110100 |
3 | 22222110111201 |
4 | 102031020310 |
5 | 2210204104 |
6 | 250142244 |
7 | 55364500 |
oct | 22151064 |
9 | 8873451 |
10 | 4772404 |
11 | 276a63a |
12 | 1721984 |
13 | cb1310 |
14 | 8c3300 |
15 | 6440a4 |
hex | 48d234 |
4772404 has 36 divisors (see below), whose sum is σ = 10468164. Its totient is φ = 1886976.
The previous prime is 4772399. The next prime is 4772413. The reversal of 4772404 is 4042774.
It can be written as a sum of positive squares in 2 ways, for example, as 362404 + 4410000 = 602^2 + 2100^2 .
It is a Harshad number since it is a multiple of its sum of digits (28).
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, 1612 + ... + 3484.
Almost surely, 24772404 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4772404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5234082).
4772404 is an abundant number, since it is smaller than the sum of its proper divisors (5695760).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4772404 is a wasteful number, since it uses less digits than its factorization.
4772404 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1904 (or 1895 counting only the distinct ones).
The product of its (nonzero) digits is 6272, while the sum is 28.
The square root of 4772404 is about 2184.5832554517. The cubic root of 4772404 is about 168.3626425673.
The spelling of 4772404 in words is "four million, seven hundred seventy-two thousand, four hundred four".
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