Base | Representation |
---|---|
bin | 1100111101101101… |
… | …0001110101001110 |
3 | 22222112022002001210 |
4 | 3033123101311032 |
5 | 24111342102023 |
6 | 1333153115250 |
7 | 152144543403 |
oct | 31733216516 |
9 | 8875262053 |
10 | 3480034638 |
11 | 1526430593 |
12 | 811558b26 |
13 | 435c98bc2 |
14 | 2502822aa |
15 | 1557b6593 |
hex | cf6d1d4e |
3480034638 has 8 divisors (see below), whose sum is σ = 6960069288. Its totient is φ = 1160011544.
The previous prime is 3480034631. The next prime is 3480034639. The reversal of 3480034638 is 8364300843.
It is a sphenic number, since it is the product of 3 distinct primes.
3480034638 is an admirable number.
It is a super-2 number, since 2×34800346382 = 24221282163359582088, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 3480034596 and 3480034605.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3480034631) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 290002881 + ... + 290002892.
It is an arithmetic number, because the mean of its divisors is an integer number (870008661).
Almost surely, 23480034638 is an apocalyptic number.
3480034638 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3480034638 is a wasteful number, since it uses less digits than its factorization.
3480034638 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 580005778.
The product of its (nonzero) digits is 165888, while the sum is 39.
The square root of 3480034638 is about 58991.8183988254. The cubic root of 3480034638 is about 1515.4019981268.
The spelling of 3480034638 in words is "three billion, four hundred eighty million, thirty-four thousand, six hundred thirty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •