Base | Representation |
---|---|
bin | 110100110000010… |
… | …010101000010000 |
3 | 2021200102102220010 |
4 | 310300102220100 |
5 | 3303034340243 |
6 | 223454114520 |
7 | 30635002656 |
oct | 6460225020 |
9 | 2250372803 |
10 | 885074448 |
11 | 414668595 |
12 | 2084aba40 |
13 | 11149bbbb |
14 | 85792dd6 |
15 | 52a7e433 |
hex | 34c12a10 |
885074448 has 20 divisors (see below), whose sum is σ = 2286442448. Its totient is φ = 295024800.
The previous prime is 885074419. The next prime is 885074467. The reversal of 885074448 is 844470588.
It is a Harshad number since it is a multiple of its sum of digits (48), and also a Moran number because the ratio is a prime number: 18439051 = 885074448 / (8 + 8 + 5 + 0 + 7 + 4 + 4 + 4 + 8).
It is a plaindrome in base 13.
It is a junction number, because it is equal to n+sod(n) for n = 885074397 and 885074406.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9219478 + ... + 9219573.
Almost surely, 2885074448 is an apocalyptic number.
It is an amenable number.
885074448 is an abundant number, since it is smaller than the sum of its proper divisors (1401368000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
885074448 is a wasteful number, since it uses less digits than its factorization.
885074448 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18439062 (or 18439056 counting only the distinct ones).
The product of its (nonzero) digits is 1146880, while the sum is 48.
The square root of 885074448 is about 29750.2008060450. The cubic root of 885074448 is about 960.1223975884.
The spelling of 885074448 in words is "eight hundred eighty-five million, seventy-four thousand, four hundred forty-eight".
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