Base | Representation |
---|---|
bin | 11100010000101011010… |
… | …00001011010001100000 |
3 | 10102211101102201102000122 |
4 | 32020111220023101200 |
5 | 111402130004243433 |
6 | 2022025525335412 |
7 | 130103626150253 |
oct | 16102550132140 |
9 | 3384342642018 |
10 | 971025462368 |
11 | 34489a616a25 |
12 | 138236567568 |
13 | 7074b4b7410 |
14 | 34dd829709a |
15 | 1a3d2b9d198 |
hex | e215a0b460 |
971025462368 has 48 divisors (see below), whose sum is σ = 2059240327200. Its totient is φ = 448061193216.
The previous prime is 971025462361. The next prime is 971025462401. The reversal of 971025462368 is 863264520179.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (971025462361) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1530308 + ... + 2069756.
It is an arithmetic number, because the mean of its divisors is an integer number (42900840150).
It is a 1-persistent number, because it is pandigital, but 2⋅971025462368 = 1942050924736 is not.
Almost surely, 2971025462368 is an apocalyptic number.
It is an amenable number.
971025462368 is an abundant number, since it is smaller than the sum of its proper divisors (1088214864832).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
971025462368 is a wasteful number, since it uses less digits than its factorization.
971025462368 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 543799 (or 543791 counting only the distinct ones).
The product of its (nonzero) digits is 4354560, while the sum is 53.
The spelling of 971025462368 in words is "nine hundred seventy-one billion, twenty-five million, four hundred sixty-two thousand, three hundred sixty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •