Base | Representation |
---|---|
bin | 11101100011101000011… |
… | …100010110011111110010 |
3 | 21012011200112201121201101 |
4 | 131203220130112133302 |
5 | 231234220310410002 |
6 | 4153030254555014 |
7 | 266513103526444 |
oct | 35435034263762 |
9 | 7164615647641 |
10 | 2031124310002 |
11 | 7134387a3637 |
12 | 28978b508a6a |
13 | 1196c383c258 |
14 | 70442364494 |
15 | 37c7a690587 |
hex | 1d8e87167f2 |
2031124310002 has 8 divisors (see below), whose sum is σ = 3050388395136. Its totient is φ = 1014328178292.
The previous prime is 2031124309939. The next prime is 2031124310041. The reversal of 2031124310002 is 2000134211302.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×20311243100022 (a number of 25 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 616986298 + ... + 616989589.
It is an arithmetic number, because the mean of its divisors is an integer number (381298549392).
Almost surely, 22031124310002 is an apocalyptic number.
2031124310002 is a deficient number, since it is larger than the sum of its proper divisors (1019264085134).
2031124310002 is a wasteful number, since it uses less digits than its factorization.
2031124310002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1233976712.
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 2031124310002 its reverse (2000134211302), we get a palindrome (4031258521304).
The spelling of 2031124310002 in words is "two trillion, thirty-one billion, one hundred twenty-four million, three hundred ten thousand, two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •