Base | Representation |
---|---|
bin | 110100110001011… |
… | …110000011011001 |
3 | 2021201000010200020 |
4 | 310301132003121 |
5 | 3303124232020 |
6 | 223504501053 |
7 | 30640430445 |
oct | 6461360331 |
9 | 2251003606 |
10 | 885383385 |
11 | 414859707 |
12 | 20861a789 |
13 | 1115796c3 |
14 | 85833825 |
15 | 52ae0c40 |
hex | 34c5e0d9 |
885383385 has 8 divisors (see below), whose sum is σ = 1416613440. Its totient is φ = 472204464.
The previous prime is 885383383. The next prime is 885383393. The reversal of 885383385 is 583383588.
885383385 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 885383385 - 21 = 885383383 is a prime.
It is not an unprimeable number, because it can be changed into a prime (885383381) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29512765 + ... + 29512794.
It is an arithmetic number, because the mean of its divisors is an integer number (177076680).
Almost surely, 2885383385 is an apocalyptic number.
It is an amenable number.
885383385 is a deficient number, since it is larger than the sum of its proper divisors (531230055).
885383385 is a wasteful number, since it uses less digits than its factorization.
885383385 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 59025567.
The product of its digits is 2764800, while the sum is 51.
The square root of 885383385 is about 29755.3925364798. The cubic root of 885383385 is about 960.2340954721.
The spelling of 885383385 in words is "eight hundred eighty-five million, three hundred eighty-three thousand, three hundred eighty-five".
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