Base | Representation |
---|---|
bin | 1001010000010… |
… | …1010101111100 |
3 | 2201001012221000 |
4 | 2110011111330 |
5 | 34414203241 |
6 | 3504010300 |
7 | 650646333 |
oct | 224052574 |
9 | 81035830 |
10 | 38819196 |
11 | 1aa04489 |
12 | 11000990 |
13 | 8072250 |
14 | 5226d1a |
15 | 361beb6 |
hex | 250557c |
38819196 has 96 divisors (see below), whose sum is σ = 111077120. Its totient is φ = 11648448.
The previous prime is 38819167. The next prime is 38819203. The reversal of 38819196 is 69191883.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 60051 + ... + 60693.
Almost surely, 238819196 is an apocalyptic number.
38819196 is a gapful number since it is divisible by the number (36) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 38819196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55538560).
38819196 is an abundant number, since it is smaller than the sum of its proper divisors (72257924).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38819196 is a wasteful number, since it uses less digits than its factorization.
38819196 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 712 (or 704 counting only the distinct ones).
The product of its digits is 93312, while the sum is 45.
The square root of 38819196 is about 6230.5052764603. The cubic root of 38819196 is about 338.5962771609.
The spelling of 38819196 in words is "thirty-eight million, eight hundred nineteen thousand, one hundred ninety-six".
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