Base | Representation |
---|---|
bin | 10000010111111010110101 |
3 | 22002001220020 |
4 | 100113322311 |
5 | 2044323102 |
6 | 231555353 |
7 | 51324633 |
oct | 20277265 |
9 | 8061806 |
10 | 4292277 |
11 | 2471940 |
12 | 152bb59 |
13 | b73912 |
14 | 7da353 |
15 | 59bbbc |
hex | 417eb5 |
4292277 has 8 divisors (see below), whose sum is σ = 6243360. Its totient is φ = 2601360.
The previous prime is 4292273. The next prime is 4292287. The reversal of 4292277 is 7722924.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4292277 - 22 = 4292273 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 130069 = 4292277 / (4 + 2 + 9 + 2 + 2 + 7 + 7).
4292277 is a lucky number.
It is a plaindrome in base 15.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4292273) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65002 + ... + 65067.
It is an arithmetic number, because the mean of its divisors is an integer number (780420).
Almost surely, 24292277 is an apocalyptic number.
It is an amenable number.
4292277 is a deficient number, since it is larger than the sum of its proper divisors (1951083).
4292277 is a wasteful number, since it uses less digits than its factorization.
4292277 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 130083.
The product of its digits is 14112, while the sum is 33.
The square root of 4292277 is about 2071.7811177825. The cubic root of 4292277 is about 162.5159211225.
The spelling of 4292277 in words is "four million, two hundred ninety-two thousand, two hundred seventy-seven".
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