Base | Representation |
---|---|
bin | 101101101110001101111… |
… | …100001100010101111111 |
3 | 102010101001112221122221122 |
4 | 231232031330030111333 |
5 | 402434310112210111 |
6 | 10403225505021155 |
7 | 443000515152221 |
oct | 55561574142577 |
9 | 12111045848848 |
10 | 3142002460031 |
11 | 1001574527766 |
12 | 428b363247bb |
13 | 19a39c21ab96 |
14 | ac106460411 |
15 | 56ae6161cdb |
hex | 2db8df0c57f |
3142002460031 has 2 divisors, whose sum is σ = 3142002460032. Its totient is φ = 3142002460030.
The previous prime is 3142002460027. The next prime is 3142002460043. The reversal of 3142002460031 is 1300642002413.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 3142002460031 - 22 = 3142002460027 is a prime.
It is a super-4 number, since 4×31420024600314 (a number of 51 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (3142002460931) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1571001230015 + 1571001230016.
It is an arithmetic number, because the mean of its divisors is an integer number (1571001230016).
Almost surely, 23142002460031 is an apocalyptic number.
3142002460031 is a deficient number, since it is larger than the sum of its proper divisors (1).
3142002460031 is an equidigital number, since it uses as much as digits as its factorization.
3142002460031 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 3456, while the sum is 26.
Adding to 3142002460031 its reverse (1300642002413), we get a palindrome (4442644462444).
The spelling of 3142002460031 in words is "three trillion, one hundred forty-two billion, two million, four hundred sixty thousand, thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •