Base | Representation |
---|---|
bin | 10000110010011101101111 |
3 | 22021121001021 |
4 | 100302131233 |
5 | 2111313012 |
6 | 234155011 |
7 | 52256632 |
oct | 20623557 |
9 | 8247037 |
10 | 4401007 |
11 | 25365a6 |
12 | 1582a67 |
13 | bb1260 |
14 | 827c19 |
15 | 5be007 |
hex | 43276f |
4401007 has 8 divisors (see below), whose sum is σ = 4850384. Its totient is φ = 3967488.
The previous prime is 4400993. The next prime is 4401043. The reversal of 4401007 is 7001044.
It is a happy number.
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 4401007 - 211 = 4398959 is a prime.
It is a super-2 number, since 2×44010072 = 38737725228098, which contains 22 as substring.
It is a Duffinian number.
4401007 is a lucky number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4401107) 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, 3378 + ... + 4495.
It is an arithmetic number, because the mean of its divisors is an integer number (606298).
Almost surely, 24401007 is an apocalyptic number.
4401007 is a deficient number, since it is larger than the sum of its proper divisors (449377).
4401007 is a wasteful number, since it uses less digits than its factorization.
4401007 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7929.
The product of its (nonzero) digits is 112, while the sum is 16.
The square root of 4401007 is about 2097.8577168149. The cubic root of 4401007 is about 163.8767540229.
The spelling of 4401007 in words is "four million, four hundred one thousand, seven".
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