Base | Representation |
---|---|
bin | 110100110011001… |
… | …101000011100101 |
3 | 2021201212020100210 |
4 | 310303031003211 |
5 | 3303233304203 |
6 | 223522330033 |
7 | 30644333142 |
oct | 6463150345 |
9 | 2251766323 |
10 | 885838053 |
11 | 41503a271 |
12 | 2087b9919 |
13 | 1116a8639 |
14 | 859113c9 |
15 | 52b80803 |
hex | 34ccd0e5 |
885838053 has 16 divisors (see below), whose sum is σ = 1214414336. Its totient is φ = 573946560.
The previous prime is 885838033. The next prime is 885838067. The reversal of 885838053 is 350838588.
885838053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 885838053 - 29 = 885837541 is a prime.
It is a super-2 number, since 2×8858380532 = 1569418112285661618, which contains 22 as substring.
It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 885837993 and 885838011.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (885838003) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 105975 + ... + 114027.
It is an arithmetic number, because the mean of its divisors is an integer number (75900896).
Almost surely, 2885838053 is an apocalyptic number.
It is an amenable number.
885838053 is a deficient number, since it is larger than the sum of its proper divisors (328576283).
885838053 is a wasteful number, since it uses less digits than its factorization.
885838053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9084.
The product of its (nonzero) digits is 921600, while the sum is 48.
The square root of 885838053 is about 29763.0316500185. The cubic root of 885838053 is about 960.3984359568.
The spelling of 885838053 in words is "eight hundred eighty-five million, eight hundred thirty-eight thousand, fifty-three".
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