Base | Representation |
---|---|
bin | 10000011000000100111000 |
3 | 22002002210001 |
4 | 100120010320 |
5 | 2044333140 |
6 | 232002344 |
7 | 51326542 |
oct | 20300470 |
9 | 8062701 |
10 | 4292920 |
11 | 2472375 |
12 | 15303b4 |
13 | b73cb8 |
14 | 7da692 |
15 | 59be9a |
hex | 418138 |
4292920 has 16 divisors (see below), whose sum is σ = 9659160. Its totient is φ = 1717152.
The previous prime is 4292903. The next prime is 4292921. The reversal of 4292920 is 292924.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4292921) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53622 + ... + 53701.
Almost surely, 24292920 is an apocalyptic number.
4292920 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4292920 is an abundant number, since it is smaller than the sum of its proper divisors (5366240).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4292920 is a wasteful number, since it uses less digits than its factorization.
4292920 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 107334 (or 107330 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 28.
The square root of 4292920 is about 2071.9362924569. The cubic root of 4292920 is about 162.5240358923.
The spelling of 4292920 in words is "four million, two hundred ninety-two thousand, nine hundred twenty".
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