Base | Representation |
---|---|
bin | 10101011100100101111111 |
3 | 101120122010112 |
4 | 111130211333 |
5 | 2414402033 |
6 | 320300235 |
7 | 65534042 |
oct | 25344577 |
9 | 11518115 |
10 | 5622143 |
11 | 319aaaa |
12 | 1a7167b |
13 | 121b017 |
14 | a64c59 |
15 | 760c48 |
hex | 55c97f |
5622143 has 8 divisors (see below), whose sum is σ = 6069600. Its totient is φ = 5191648.
The previous prime is 5622137. The next prime is 5622167. The reversal of 5622143 is 3412265.
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 5622143 - 26 = 5622079 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (23).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5622103) 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, 3548 + ... + 4881.
It is an arithmetic number, because the mean of its divisors is an integer number (758700).
Almost surely, 25622143 is an apocalyptic number.
5622143 is a deficient number, since it is larger than the sum of its proper divisors (447457).
5622143 is a wasteful number, since it uses less digits than its factorization.
5622143 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8481.
The product of its digits is 1440, while the sum is 23.
The square root of 5622143 is about 2371.1058601421. The cubic root of 5622143 is about 177.8145503649.
The spelling of 5622143 in words is "five million, six hundred twenty-two thousand, one hundred forty-three".
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