Base | Representation |
---|---|
bin | 10000001101111100011000 |
3 | 21222222211212 |
4 | 100031330120 |
5 | 2042021131 |
6 | 231042252 |
7 | 51064541 |
oct | 20157430 |
9 | 7888755 |
10 | 4251416 |
11 | 2444174 |
12 | 1510388 |
13 | b5b140 |
14 | 7c94c8 |
15 | 58ea2b |
hex | 40df18 |
4251416 has 16 divisors (see below), whose sum is σ = 8584800. Its totient is φ = 1962144.
The previous prime is 4251407. The next prime is 4251419. The reversal of 4251416 is 6141524.
It is a junction number, because it is equal to n+sod(n) for n = 4251391 and 4251400.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4251419) 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, 20336 + ... + 20543.
It is an arithmetic number, because the mean of its divisors is an integer number (536550).
Almost surely, 24251416 is an apocalyptic number.
It is an amenable number.
4251416 is an abundant number, since it is smaller than the sum of its proper divisors (4333384).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4251416 is a wasteful number, since it uses less digits than its factorization.
4251416 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40898 (or 40894 counting only the distinct ones).
The product of its digits is 960, while the sum is 23.
The square root of 4251416 is about 2061.8962146529. The cubic root of 4251416 is about 161.9985774401.
The spelling of 4251416 in words is "four million, two hundred fifty-one thousand, four hundred sixteen".
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