Base | Representation |
---|---|
bin | 1111011000001010000000 |
3 | 21120210122011 |
4 | 33120022000 |
5 | 2012443404 |
6 | 222222304 |
7 | 46156330 |
oct | 17301200 |
9 | 7523564 |
10 | 4031104 |
11 | 23036a0 |
12 | 1424994 |
13 | ab1a8c |
14 | 76d0c0 |
15 | 549604 |
hex | 3d8280 |
4031104 has 64 divisors (see below), whose sum is σ = 10036800. Its totient is φ = 1566720.
The previous prime is 4031101. The next prime is 4031117. The reversal of 4031104 is 4011304.
It is a tau number, because it is divible by the number of its divisors (64).
It is not an unprimeable number, because it can be changed into a prime (4031101) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9652 + ... + 10060.
It is an arithmetic number, because the mean of its divisors is an integer number (156825).
Almost surely, 24031104 is an apocalyptic number.
4031104 is a gapful number since it is divisible by the number (44) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4031104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5018400).
4031104 is an abundant number, since it is smaller than the sum of its proper divisors (6005696).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4031104 is a wasteful number, since it uses less digits than its factorization.
4031104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 441 (or 429 counting only the distinct ones).
The product of its (nonzero) digits is 48, while the sum is 13.
The square root of 4031104 is about 2007.7609419450. The cubic root of 4031104 is about 159.1504976433.
Adding to 4031104 its reverse (4011304), we get a palindrome (8042408).
The spelling of 4031104 in words is "four million, thirty-one thousand, one hundred four".
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