Base | Representation |
---|---|
bin | 10100110100101001111101 |
3 | 101021022201210 |
4 | 110310221331 |
5 | 2344133212 |
6 | 312555033 |
7 | 64253106 |
oct | 24645175 |
9 | 11238653 |
10 | 5458557 |
11 | 3099105 |
12 | 19b2a79 |
13 | 1191720 |
14 | a213ad |
15 | 72c53c |
hex | 534a7d |
5458557 has 16 divisors (see below), whose sum is σ = 7958720. Its totient is φ = 3307392.
The previous prime is 5458553. The next prime is 5458559. The reversal of 5458557 is 7558545.
5458557 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 5458557 - 22 = 5458553 is a prime.
It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5458553) 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 15 ways as a sum of consecutive naturals, for example, 1569 + ... + 3657.
It is an arithmetic number, because the mean of its divisors is an integer number (497420).
Almost surely, 25458557 is an apocalyptic number.
It is an amenable number.
5458557 is a deficient number, since it is larger than the sum of its proper divisors (2500163).
5458557 is a wasteful number, since it uses less digits than its factorization.
5458557 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2172.
The product of its digits is 140000, while the sum is 39.
The square root of 5458557 is about 2336.3554952104. The cubic root of 5458557 is about 176.0729402387.
The spelling of 5458557 in words is "five million, four hundred fifty-eight thousand, five hundred fifty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •