Base | Representation |
---|---|
bin | 1011001100011101… |
… | …0110110010111000 |
3 | 21202102112100200122 |
4 | 2303013112302320 |
5 | 22123243100130 |
6 | 1214104352412 |
7 | 134316334556 |
oct | 26307266270 |
9 | 7672470618 |
10 | 3005050040 |
11 | 13022aa633 |
12 | 6ba475708 |
13 | 38b762025 |
14 | 20715cbd6 |
15 | 128c402e5 |
hex | b31d6cb8 |
3005050040 has 16 divisors (see below), whose sum is σ = 6761362680. Its totient is φ = 1202020000.
The previous prime is 3005050039. The next prime is 3005050057. The reversal of 3005050040 is 400505003.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37563086 + ... + 37563165.
Almost surely, 23005050040 is an apocalyptic number.
It is an amenable number.
3005050040 is an abundant number, since it is smaller than the sum of its proper divisors (3756312640).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3005050040 is a wasteful number, since it uses less digits than its factorization.
3005050040 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 75126262 (or 75126258 counting only the distinct ones).
The product of its (nonzero) digits is 300, while the sum is 17.
The square root of 3005050040 is about 54818.3367131838. The cubic root of 3005050040 is about 1443.0583853073.
Adding to 3005050040 its reverse (400505003), we get a palindrome (3405555043).
The spelling of 3005050040 in words is "three billion, five million, fifty thousand, forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •