Base | Representation |
---|---|
bin | 10010010101101100110100 |
3 | 100001020121200 |
4 | 102111230310 |
5 | 2212314401 |
6 | 251012500 |
7 | 55601652 |
oct | 22255464 |
9 | 10036550 |
10 | 4807476 |
11 | 2793a23 |
12 | 173a130 |
13 | cc427b |
14 | 8d1dd2 |
15 | 64e686 |
hex | 495b34 |
4807476 has 18 divisors (see below), whose sum is σ = 12152322. Its totient is φ = 1602480.
The previous prime is 4807469. The next prime is 4807477. The reversal of 4807476 is 6747084.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 4040100 + 767376 = 2010^2 + 876^2 .
It is a tau number, because it is divible by the number of its divisors (18).
It is a super-3 number, since 3×48074763 (a number of 21 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 133541 = 4807476 / (4 + 8 + 0 + 7 + 4 + 7 + 6).
It is a self number, because there is not a number n which added to its sum of digits gives 4807476.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4807477) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 66735 + ... + 66806.
It is an arithmetic number, because the mean of its divisors is an integer number (675129).
Almost surely, 24807476 is an apocalyptic number.
It is an amenable number.
4807476 is an abundant number, since it is smaller than the sum of its proper divisors (7344846).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4807476 is a wasteful number, since it uses less digits than its factorization.
4807476 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 133551 (or 133546 counting only the distinct ones).
The product of its (nonzero) digits is 37632, while the sum is 36.
The square root of 4807476 is about 2192.5957219697. The cubic root of 4807476 is about 168.7740640580.
The spelling of 4807476 in words is "four million, eight hundred seven thousand, four hundred seventy-six".
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