Base | Representation |
---|---|
bin | 10010110110011101… |
… | …011010100011100100 |
3 | 1221020122002000222100 |
4 | 102312131122203210 |
5 | 312423201032234 |
6 | 13144255332100 |
7 | 1314406642212 |
oct | 226635324344 |
9 | 57218060870 |
10 | 20241033444 |
11 | 8647599015 |
12 | 3b0a821030 |
13 | 1ba75cac88 |
14 | da0309cb2 |
15 | 7d6ecd399 |
hex | 4b675a8e4 |
20241033444 has 36 divisors (see below), whose sum is σ = 52354718416. Its totient is φ = 6590103408.
The previous prime is 20241033443. The next prime is 20241033451. The reversal of 20241033444 is 44433014202.
It is a happy number.
20241033444 is a `hidden beast` number, since 202 + 4 + 10 + 3 + 3 + 444 = 666.
It is a tau number, because it is divible by the number of its divisors (36).
It is a super-2 number, since 2×202410334442 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (20241033443) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6536254 + ... + 6539349.
Almost surely, 220241033444 is an apocalyptic number.
It is an amenable number.
20241033444 is an abundant number, since it is smaller than the sum of its proper divisors (32113684972).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20241033444 is a wasteful number, since it uses less digits than its factorization.
20241033444 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13075656 (or 13075651 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 27.
Adding to 20241033444 its reverse (44433014202), we get a palindrome (64674047646).
The spelling of 20241033444 in words is "twenty billion, two hundred forty-one million, thirty-three thousand, four hundred forty-four".
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