Base | Representation |
---|---|
bin | 101101101100111101101100… |
… | …111011110101011010010100 |
3 | 222100200121022010101012210101 |
4 | 231230331230323311122110 |
5 | 202321204100020010400 |
6 | 1551255013420103444 |
7 | 60223625663604322 |
oct | 5554755473653224 |
9 | 870617263335711 |
10 | 201002002110100 |
11 | 5905551a097194 |
12 | 1a66364b994b84 |
13 | 882053b290349 |
14 | 378c797d14d12 |
15 | 18387cb48356a |
hex | b6cf6cef5694 |
201002002110100 has 72 divisors (see below), whose sum is σ = 442156754765880. Its totient is φ = 79298089390080.
The previous prime is 201002002110059. The next prime is 201002002110121. The reversal of 201002002110100 is 1011200200102.
It can be written as a sum of positive squares in 12 ways, for example, as 14213035720324 + 186788966389776 = 3770018^2 + 13667076^2 .
It is a Harshad number since it is a multiple of its sum of digits (10).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 512913834 + ... + 513305566.
It is an arithmetic number, because the mean of its divisors is an integer number (6141066038415).
Almost surely, 2201002002110100 is an apocalyptic number.
201002002110100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
201002002110100 is an abundant number, since it is smaller than the sum of its proper divisors (241154752655780).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
201002002110100 is a wasteful number, since it uses less digits than its factorization.
201002002110100 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 462109 (or 462102 counting only the distinct ones).
The product of its (nonzero) digits is 8, while the sum is 10.
Adding to 201002002110100 its reverse (1011200200102), we get a palindrome (202013202310202).
The spelling of 201002002110100 in words is "two hundred one trillion, two billion, two million, one hundred ten thousand, one hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •