Base | Representation |
---|---|
bin | 10001110100100111000110 |
3 | 22210100200220 |
4 | 101310213012 |
5 | 2144000232 |
6 | 244045210 |
7 | 54465552 |
oct | 21644706 |
9 | 8710626 |
10 | 4671942 |
11 | 2701110 |
12 | 1693806 |
13 | c77682 |
14 | 898862 |
15 | 62442c |
hex | 4749c6 |
4671942 has 32 divisors (see below), whose sum is σ = 10347264. Its totient is φ = 1394400.
The previous prime is 4671937. The next prime is 4671973. The reversal of 4671942 is 2491764.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4188 + ... + 5184.
It is an arithmetic number, because the mean of its divisors is an integer number (323352).
Almost surely, 24671942 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4671942, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5173632).
4671942 is an abundant number, since it is smaller than the sum of its proper divisors (5675322).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4671942 is a wasteful number, since it uses less digits than its factorization.
With its predecessor (4671941) it forms an eRAP, since the sums of their prime factors are consecutive (1083 and 1084).
4671942 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1084.
The product of its digits is 12096, while the sum is 33.
The square root of 4671942 is about 2161.4675570084. The cubic root of 4671942 is about 167.1728760668.
The spelling of 4671942 in words is "four million, six hundred seventy-one thousand, nine hundred forty-two".
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