Base | Representation |
---|---|
bin | 1001010100010… |
… | …1000100100011 |
3 | 2201112110222211 |
4 | 2111011010203 |
5 | 40001031402 |
6 | 3513342551 |
7 | 653114344 |
oct | 225050443 |
9 | 81473884 |
10 | 39080227 |
11 | 2007260a |
12 | 11107a57 |
13 | 8133cc4 |
14 | 52940cb |
15 | 366e4d7 |
hex | 2545123 |
39080227 has 4 divisors (see below), whose sum is σ = 39104416. Its totient is φ = 39056040.
The previous prime is 39080221. The next prime is 39080231. The reversal of 39080227 is 72208093.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 72208093 = 41 ⋅1761173.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-39080227 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (39080221) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9483 + ... + 12964.
It is an arithmetic number, because the mean of its divisors is an integer number (9776104).
Almost surely, 239080227 is an apocalyptic number.
39080227 is a deficient number, since it is larger than the sum of its proper divisors (24189).
39080227 is a wasteful number, since it uses less digits than its factorization.
39080227 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24188.
The product of its (nonzero) digits is 6048, while the sum is 31.
The square root of 39080227 is about 6251.4179991423. The cubic root of 39080227 is about 339.3535206920.
The spelling of 39080227 in words is "thirty-nine million, eighty thousand, two hundred twenty-seven".
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