Base | Representation |
---|---|
bin | 11010101011010110… |
… | …00000111011000100 |
3 | 1100222010211020102112 |
4 | 31111223000323010 |
5 | 213312443204340 |
6 | 10325103200152 |
7 | 1014630020210 |
oct | 152553007304 |
9 | 40863736375 |
10 | 14322241220 |
11 | 608a5938a1 |
12 | 29385a6058 |
13 | 14732c6261 |
14 | 99c1d9940 |
15 | 58c587065 |
hex | 355ac0ec4 |
14322241220 has 72 divisors (see below), whose sum is σ = 35933037504. Its totient is φ = 4696959168.
The previous prime is 14322241207. The next prime is 14322241229. The reversal of 14322241220 is 2214222341.
It is a Harshad number since it is a multiple of its sum of digits (23).
It is not an unprimeable number, because it can be changed into a prime (14322241229) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22634 + ... + 170753.
Almost surely, 214322241220 is an apocalyptic number.
14322241220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
14322241220 is an abundant number, since it is smaller than the sum of its proper divisors (21610796284).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14322241220 is a wasteful number, since it uses less digits than its factorization.
14322241220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 193449 (or 193424 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 23.
Adding to 14322241220 its reverse (2214222341), we get a palindrome (16536463561).
The spelling of 14322241220 in words is "fourteen billion, three hundred twenty-two million, two hundred forty-one thousand, two hundred twenty".
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