Base | Representation |
---|---|
bin | 1011101010010110… |
… | …0010001100110110 |
3 | 22002011101212200122 |
4 | 2322211202030312 |
5 | 22402340322330 |
6 | 1234343211542 |
7 | 140400655151 |
oct | 27245421466 |
9 | 8064355618 |
10 | 3130401590 |
11 | 1367037058 |
12 | 734446bb2 |
13 | 3ab710a44 |
14 | 219a6cc98 |
15 | 134c515e5 |
hex | ba962336 |
3130401590 has 16 divisors (see below), whose sum is σ = 5966177472. Its totient is φ = 1178504064.
The previous prime is 3130401581. The next prime is 3130401649. The reversal of 3130401590 is 951040313.
3130401590 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×31304015902 = 19598828229349056200, which contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9206894 + ... + 9207233.
It is an arithmetic number, because the mean of its divisors is an integer number (372886092).
Almost surely, 23130401590 is an apocalyptic number.
3130401590 is a deficient number, since it is larger than the sum of its proper divisors (2835775882).
3130401590 is a wasteful number, since it uses less digits than its factorization.
3130401590 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18414151.
The product of its (nonzero) digits is 1620, while the sum is 26.
The square root of 3130401590 is about 55949.9918677385. The cubic root of 3130401590 is about 1462.8507492921.
The spelling of 3130401590 in words is "three billion, one hundred thirty million, four hundred one thousand, five hundred ninety".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.104 sec. • engine limits •