Base | Representation |
---|---|
bin | 1001001011001… |
… | …0000111011000 |
3 | 2200101220022002 |
4 | 2102302013120 |
5 | 34322301141 |
6 | 3452420132 |
7 | 645026423 |
oct | 222620730 |
9 | 80356262 |
10 | 38478296 |
11 | 1a7a134a |
12 | 10a77648 |
13 | 7c8302c |
14 | 51789ba |
15 | 35a0e9b |
hex | 24b21d8 |
38478296 has 8 divisors (see below), whose sum is σ = 72146820. Its totient is φ = 19239144.
The previous prime is 38478277. The next prime is 38478299. The reversal of 38478296 is 69287483.
It is a tau number, because it is divible by the number of its divisors (8).
It is a self number, because there is not a number n which added to its sum of digits gives 38478296.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38478299) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2404886 + ... + 2404901.
Almost surely, 238478296 is an apocalyptic number.
It is an amenable number.
38478296 is a deficient number, since it is larger than the sum of its proper divisors (33668524).
38478296 is a wasteful number, since it uses less digits than its factorization.
38478296 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4809793 (or 4809789 counting only the distinct ones).
The product of its digits is 580608, while the sum is 47.
The square root of 38478296 is about 6203.0876182753. The cubic root of 38478296 is about 337.6022069965.
The spelling of 38478296 in words is "thirty-eight million, four hundred seventy-eight thousand, two hundred ninety-six".
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