Base | Representation |
---|---|
bin | 10010101100000011… |
… | …01000001111011110 |
3 | 221220020020110220100 |
4 | 21112001220033132 |
5 | 131021444432032 |
6 | 4335330201530 |
7 | 503426545125 |
oct | 112601501736 |
9 | 27806213810 |
10 | 10033202142 |
11 | 42895322a7 |
12 | 1b401232a6 |
13 | c3b843b02 |
14 | 6b2726abc |
15 | 3dac6a97c |
hex | 2560683de |
10033202142 has 48 divisors (see below), whose sum is σ = 22917353472. Its totient is φ = 3167646480.
The previous prime is 10033202093. The next prime is 10033202147. The reversal of 10033202142 is 24120233001.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10033202147) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 165058 + ... + 217509.
It is an arithmetic number, because the mean of its divisors is an integer number (477444864).
Almost surely, 210033202142 is an apocalyptic number.
10033202142 is an abundant number, since it is smaller than the sum of its proper divisors (12884151330).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10033202142 is a wasteful number, since it uses less digits than its factorization.
10033202142 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 382653 (or 382650 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
Adding to 10033202142 its reverse (24120233001), we get a palindrome (34153435143).
The spelling of 10033202142 in words is "ten billion, thirty-three million, two hundred two thousand, one hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •