Base | Representation |
---|---|
bin | 11101011011001010111… |
… | …11010011100110000110 |
3 | 10120122121201112110010201 |
4 | 32231211133103212012 |
5 | 113031032111120402 |
6 | 2052242311441114 |
7 | 133021006243351 |
oct | 16554537234606 |
9 | 3518551473121 |
10 | 1011020020102 |
11 | 35a853498124 |
12 | 143b3868619a |
13 | 744533b27b1 |
14 | 36d0dc49298 |
15 | 1b473e5c687 |
hex | eb657d3986 |
1011020020102 has 4 divisors (see below), whose sum is σ = 1516530030156. Its totient is φ = 505510010050.
The previous prime is 1011020020099. The next prime is 1011020020111. The reversal of 1011020020102 is 2010200201101.
It is a semiprime because it is the product of two primes.
It is a super-2 number, since 2×10110200201022 (a number of 25 digits) contains 22 as substring.
It is a congruent number.
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 as a sum of consecutive naturals, namely, 252755005024 + ... + 252755005027.
It is an arithmetic number, because the mean of its divisors is an integer number (379132507539).
Almost surely, 21011020020102 is an apocalyptic number.
1011020020102 is a deficient number, since it is larger than the sum of its proper divisors (505510010054).
1011020020102 is an equidigital number, since it uses as much as digits as its factorization.
1011020020102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 505510010053.
The product of its (nonzero) digits is 8, while the sum is 10.
Adding to 1011020020102 its reverse (2010200201101), we get a palindrome (3021220221203).
The spelling of 1011020020102 in words is "one trillion, eleven billion, twenty million, twenty thousand, one hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •