Base | Representation |
---|---|
bin | 10110111011011… |
… | …010011001111001 |
3 | 222210211102201000 |
4 | 112323122121321 |
5 | 1241434022101 |
6 | 102100515213 |
7 | 12350445540 |
oct | 2673323171 |
9 | 883742630 |
10 | 384673401 |
11 | 188157902 |
12 | a89abb09 |
13 | 619063c8 |
14 | 39135157 |
15 | 23b87486 |
hex | 16eda679 |
384673401 has 32 divisors (see below), whose sum is σ = 652389120. Its totient is φ = 219445632.
The previous prime is 384673369. The next prime is 384673403. The reversal of 384673401 is 104376483.
It is not a de Polignac number, because 384673401 - 25 = 384673369 is a prime.
It is not an unprimeable number, because it can be changed into a prime (384673403) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 144781 + ... + 147413.
It is an arithmetic number, because the mean of its divisors is an integer number (20387160).
Almost surely, 2384673401 is an apocalyptic number.
It is an amenable number.
384673401 is a deficient number, since it is larger than the sum of its proper divisors (267715719).
384673401 is a wasteful number, since it uses less digits than its factorization.
384673401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3422 (or 3416 counting only the distinct ones).
The product of its (nonzero) digits is 48384, while the sum is 36.
The square root of 384673401 is about 19613.0925914298. The cubic root of 384673401 is about 727.2728677703.
The spelling of 384673401 in words is "three hundred eighty-four million, six hundred seventy-three thousand, four hundred one".
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