Base | Representation |
---|---|
bin | 111011111101111… |
… | …1100010101010100 |
3 | 12012020022110200000 |
4 | 1313323330111110 |
5 | 13110110433244 |
6 | 531400251300 |
7 | 100602303036 |
oct | 16773742524 |
9 | 5166273600 |
10 | 2012202324 |
11 | 942921430 |
12 | 481a70b30 |
13 | 260b5a482 |
14 | 151353c56 |
15 | bb9c3169 |
hex | 77efc554 |
2012202324 has 72 divisors (see below), whose sum is σ = 5754342048. Its totient is φ = 609755040.
The previous prime is 2012202307. The next prime is 2012202337. The reversal of 2012202324 is 4232022102.
It is a super-2 number, since 2×20122023242 = 8097916385422001952, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 2012202297 and 2012202306.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 83407 + ... + 104790.
Almost surely, 22012202324 is an apocalyptic number.
It is an amenable number.
2012202324 is an abundant number, since it is smaller than the sum of its proper divisors (3742139724).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2012202324 is a wasteful number, since it uses less digits than its factorization.
2012202324 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 188227 (or 188213 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 18.
The square root of 2012202324 is about 44857.5782226370. The cubic root of 2012202324 is about 1262.4781839056.
Adding to 2012202324 its reverse (4232022102), we get a palindrome (6244224426).
The spelling of 2012202324 in words is "two billion, twelve million, two hundred two thousand, three hundred twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •