Base | Representation |
---|---|
bin | 111001010011… |
… | …0001111100110 |
3 | 2002112020120221 |
4 | 1302212033212 |
5 | 30142303222 |
6 | 2551514554 |
7 | 513226162 |
oct | 162461746 |
9 | 62466527 |
10 | 30041062 |
11 | 15a59327 |
12 | a088a5a |
13 | 62ba89c |
14 | 3dbdca2 |
15 | 29860c7 |
hex | 1ca63e6 |
30041062 has 8 divisors (see below), whose sum is σ = 45119592. Its totient is φ = 15001200.
The previous prime is 30041041. The next prime is 30041087. The reversal of 30041062 is 26014003.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-3 number, since 3×300410623 (a number of 23 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7639 + ... + 10882.
It is an arithmetic number, because the mean of its divisors is an integer number (5639949).
Almost surely, 230041062 is an apocalyptic number.
30041062 is a deficient number, since it is larger than the sum of its proper divisors (15078530).
30041062 is a wasteful number, since it uses less digits than its factorization.
30041062 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19334.
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 30041062 is about 5480.9727238876. The cubic root of 30041062 is about 310.8649517215.
Adding to 30041062 its reverse (26014003), we get a palindrome (56055065).
The spelling of 30041062 in words is "thirty million, forty-one thousand, sixty-two".
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