Base | Representation |
---|---|
bin | 1011101000000110… |
… | …10110001000010001 |
3 | 121010000102112012222 |
4 | 11310003112020101 |
5 | 100240423021200 |
6 | 2511215430425 |
7 | 310453064612 |
oct | 56403261021 |
9 | 17100375188 |
10 | 6242001425 |
11 | 27134a1070 |
12 | 1262525415 |
13 | 78626a88a |
14 | 433005c09 |
15 | 267edbd85 |
hex | 1740d6211 |
6242001425 has 24 divisors (see below), whose sum is σ = 8454316032. Its totient is φ = 4533944000.
The previous prime is 6242001421. The next prime is 6242001433. The reversal of 6242001425 is 5241002426.
6242001425 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 6242001425 - 22 = 6242001421 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 6242001394 and 6242001403.
It is not an unprimeable number, because it can be changed into a prime (6242001421) 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 23 ways as a sum of consecutive naturals, for example, 211952 + ... + 239598.
It is an arithmetic number, because the mean of its divisors is an integer number (352263168).
Almost surely, 26242001425 is an apocalyptic number.
It is an amenable number.
6242001425 is a deficient number, since it is larger than the sum of its proper divisors (2212314607).
6242001425 is a wasteful number, since it uses less digits than its factorization.
6242001425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28489 (or 28484 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 26.
The square root of 6242001425 is about 79006.3378786791. The cubic root of 6242001425 is about 1841.2296271459.
It can be divided in two parts, 6242001 and 425, that added together give a palindrome (6242426).
The spelling of 6242001425 in words is "six billion, two hundred forty-two million, one thousand, four hundred twenty-five".
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