Base | Representation |
---|---|
bin | 11011100101100101100011… |
… | …101010000011011010001100 |
3 | 120220121001110110121121100010 |
4 | 123211211203222003122030 |
5 | 111400333223444104400 |
6 | 1110014154214033220 |
7 | 34361550353116062 |
oct | 3345454352033214 |
9 | 526531413547303 |
10 | 121330203113100 |
11 | 357289396492a3 |
12 | 11736733648810 |
13 | 52915099c3467 |
14 | 21d65ada16032 |
15 | e06124e26450 |
hex | 6e5963a8368c |
121330203113100 has 72 divisors (see below), whose sum is σ = 352090408900048. Its totient is φ = 32258712729600.
The previous prime is 121330203113081. The next prime is 121330203113111. The reversal of 121330203113100 is 1311302033121.
It is a happy number.
It is a super-2 number, since 2×1213302031131002 (a number of 29 digits) contains 22 as substring.
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 in 23 ways as a sum of consecutive naturals, for example, 599949361 + ... + 600151560.
Almost surely, 2121330203113100 is an apocalyptic number.
121330203113100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
121330203113100 is an abundant number, since it is smaller than the sum of its proper divisors (230760205786948).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
121330203113100 is a wasteful number, since it uses less digits than its factorization.
121330203113100 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1200101275 (or 1200101268 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 21.
Adding to 121330203113100 its reverse (1311302033121), we get a palindrome (122641505146221).
The spelling of 121330203113100 in words is "one hundred twenty-one trillion, three hundred thirty billion, two hundred three million, one hundred thirteen thousand, one hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •