Base | Representation |
---|---|
bin | 10011010011100110110010 |
3 | 100112010110000 |
4 | 103103212302 |
5 | 2243423132 |
6 | 300250430 |
7 | 61006140 |
oct | 23234662 |
9 | 10463400 |
10 | 5061042 |
11 | 2947488 |
12 | 1840a16 |
13 | 10827cc |
14 | 95a590 |
15 | 69e87c |
hex | 4d39b2 |
5061042 has 40 divisors (see below), whose sum is σ = 12963456. Its totient is φ = 1445688.
The previous prime is 5061031. The next prime is 5061047. The reversal of 5061042 is 2401605.
It is a happy number.
5061042 is a `hidden beast` number, since 50 + 610 + 4 + 2 = 666.
5061042 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×50610422 = 51228292251528, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is not an unprimeable number, because it can be changed into a prime (5061047) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1098 + ... + 3365.
Almost surely, 25061042 is an apocalyptic number.
5061042 is an abundant number, since it is smaller than the sum of its proper divisors (7902414).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5061042 is a wasteful number, since it uses less digits than its factorization.
5061042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4484 (or 4475 counting only the distinct ones).
The product of its (nonzero) digits is 240, while the sum is 18.
The square root of 5061042 is about 2249.6759766686. The cubic root of 5061042 is about 171.6906509152.
Adding to 5061042 its reverse (2401605), we get a palindrome (7462647).
The spelling of 5061042 in words is "five million, sixty-one thousand, forty-two".
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