Base | Representation |
---|---|
bin | 10010101000010111… |
… | …11001110100010110 |
3 | 221211002011120120100 |
4 | 21110023321310112 |
5 | 130441044404032 |
6 | 4332304514530 |
7 | 502603332303 |
oct | 112413716426 |
9 | 27732146510 |
10 | 10002341142 |
11 | 4273073a42 |
12 | 1b3191ba46 |
13 | c35329c71 |
14 | 6ac5b20aa |
15 | 3d81c197c |
hex | 2542f9d16 |
10002341142 has 24 divisors (see below), whose sum is σ = 21676220280. Its totient is φ = 3333424320.
The previous prime is 10002341137. The next prime is 10002341159. The reversal of 10002341142 is 24114320001.
10002341142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36142 + ... + 145982.
It is an arithmetic number, because the mean of its divisors is an integer number (903175845).
Almost surely, 210002341142 is an apocalyptic number.
10002341142 is an abundant number, since it is smaller than the sum of its proper divisors (11673879138).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10002341142 is a wasteful number, since it uses less digits than its factorization.
10002341142 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 114908 (or 114905 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 18.
Adding to 10002341142 its reverse (24114320001), we get a palindrome (34116661143).
The spelling of 10002341142 in words is "ten billion, two million, three hundred forty-one thousand, one hundred forty-two".
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