Base | Representation |
---|---|
bin | 10110100100010111… |
… | …000000011111010100 |
3 | 2022112210101222012220 |
4 | 112210113000133110 |
5 | 344111434044340 |
6 | 15044314542340 |
7 | 1515333262656 |
oct | 264427003724 |
9 | 68483358186 |
10 | 24232331220 |
11 | a305579119 |
12 | 48434379b0 |
13 | 2392493736 |
14 | 125c4366d6 |
15 | 96c5d4ed0 |
hex | 5a45c07d4 |
24232331220 has 24 divisors (see below), whose sum is σ = 67850527584. Its totient is φ = 6461954976.
The previous prime is 24232331219. The next prime is 24232331243. The reversal of 24232331220 is 2213323242.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 201936034 + ... + 201936153.
It is an arithmetic number, because the mean of its divisors is an integer number (2827105316).
Almost surely, 224232331220 is an apocalyptic number.
24232331220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
24232331220 is an abundant number, since it is smaller than the sum of its proper divisors (43618196364).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
24232331220 is a wasteful number, since it uses less digits than its factorization.
24232331220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 403872199 (or 403872197 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 24.
Adding to 24232331220 its reverse (2213323242), we get a palindrome (26445654462).
The spelling of 24232331220 in words is "twenty-four billion, two hundred thirty-two million, three hundred thirty-one thousand, two hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •