Base | Representation |
---|---|
bin | 10010000001000101110000 |
3 | 22212221211000 |
4 | 102001011300 |
5 | 2202114211 |
6 | 245122000 |
7 | 55100562 |
oct | 22010560 |
9 | 8787730 |
10 | 4723056 |
11 | 2736558 |
12 | 16b9300 |
13 | c94a10 |
14 | 8ad332 |
15 | 634656 |
hex | 481170 |
4723056 has 120 divisors (see below), whose sum is σ = 15120560. Its totient is φ = 1403136.
The previous prime is 4723051. The next prime is 4723057. The reversal of 4723056 is 6503274.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is an alternating number because its digits alternate between even and odd.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4723051) 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 23 ways as a sum of consecutive naturals, for example, 162850 + ... + 162878.
Almost surely, 24723056 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 4723056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7560280).
4723056 is an abundant number, since it is smaller than the sum of its proper divisors (10397504).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4723056 is a wasteful number, since it uses less digits than its factorization.
4723056 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 88 (or 47 counting only the distinct ones).
The product of its (nonzero) digits is 5040, while the sum is 27.
The square root of 4723056 is about 2173.2593034426. The cubic root of 4723056 is about 167.7803251257.
The spelling of 4723056 in words is "four million, seven hundred twenty-three thousand, fifty-six".
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