Base | Representation |
---|---|
bin | 10010000010101100100000 |
3 | 22220021211120 |
4 | 102002230200 |
5 | 2202322012 |
6 | 245212240 |
7 | 55126005 |
oct | 22025440 |
9 | 8807746 |
10 | 4729632 |
11 | 2740496 |
12 | 1701080 |
13 | c979cb |
14 | 8b18ac |
15 | 63658c |
hex | 482b20 |
4729632 has 48 divisors (see below), whose sum is σ = 13073760. Its totient is φ = 1492992.
The previous prime is 4729631. The next prime is 4729649. The reversal of 4729632 is 2369274.
It is a tau number, because it is divible by the number of its divisors (48).
It is an alternating number because its digits alternate between even and odd.
It is a junction number, because it is equal to n+sod(n) for n = 4729593 and 4729602.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4729631) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 528 + ... + 3120.
It is an arithmetic number, because the mean of its divisors is an integer number (272370).
Almost surely, 24729632 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 4729632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6536880).
4729632 is an abundant number, since it is smaller than the sum of its proper divisors (8344128).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4729632 is a wasteful number, since it uses less digits than its factorization.
4729632 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2625 (or 2617 counting only the distinct ones).
The product of its digits is 18144, while the sum is 33.
The square root of 4729632 is about 2174.7717121574. The cubic root of 4729632 is about 167.8581569190.
The spelling of 4729632 in words is "four million, seven hundred twenty-nine thousand, six hundred thirty-two".
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