Base | Representation |
---|---|
bin | 1000111011111… |
… | …00110101100101 |
3 | 12020001101002210 |
4 | 10131330311211 |
5 | 123142211404 |
6 | 11234354033 |
7 | 1600102641 |
oct | 435746545 |
9 | 166041083 |
10 | 74960229 |
11 | 39349803 |
12 | 2112b919 |
13 | 126b7486 |
14 | 9d53c21 |
15 | 68aa689 |
hex | 477cd65 |
74960229 has 8 divisors (see below), whose sum is σ = 100053792. Its totient is φ = 49920080.
The previous prime is 74960227. The next prime is 74960233. The reversal of 74960229 is 92206947.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 74960229 - 21 = 74960227 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (74960227) 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, 9954 + ... + 15779.
It is an arithmetic number, because the mean of its divisors is an integer number (12506724).
Almost surely, 274960229 is an apocalyptic number.
It is an amenable number.
74960229 is a deficient number, since it is larger than the sum of its proper divisors (25093563).
74960229 is a wasteful number, since it uses less digits than its factorization.
74960229 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26707.
The product of its (nonzero) digits is 54432, while the sum is 39.
The square root of 74960229 is about 8657.9575536035. The cubic root of 74960229 is about 421.6417768919.
The spelling of 74960229 in words is "seventy-four million, nine hundred sixty thousand, two hundred twenty-nine".
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