Base | Representation |
---|---|
bin | 111100110101101… |
… | …1101000100100001 |
3 | 12021021022121112112 |
4 | 1321223131010201 |
5 | 13140101400101 |
6 | 534323005105 |
7 | 101405622536 |
oct | 17153350441 |
9 | 5237277475 |
10 | 2041434401 |
11 | 958377976 |
12 | 48b809795 |
13 | 266c23a66 |
14 | 1551a2d8d |
15 | be3496bb |
hex | 79add121 |
2041434401 has 4 divisors (see below), whose sum is σ = 2041547412. Its totient is φ = 2041321392.
The previous prime is 2041434389. The next prime is 2041434407. The reversal of 2041434401 is 1044341402.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.
It can be written as a sum of positive squares in 2 ways, for example, as 224970001 + 1816464400 = 14999^2 + 42620^2 .
It is a cyclic number.
It is not a de Polignac number, because 2041434401 - 218 = 2041172257 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2041434407) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22646 + ... + 67791.
It is an arithmetic number, because the mean of its divisors is an integer number (510386853).
Almost surely, 22041434401 is an apocalyptic number.
It is an amenable number.
2041434401 is a deficient number, since it is larger than the sum of its proper divisors (113011).
2041434401 is an equidigital number, since it uses as much as digits as its factorization.
2041434401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 113010.
The product of its (nonzero) digits is 1536, while the sum is 23.
The square root of 2041434401 is about 45182.2354581975. The cubic root of 2041434401 is about 1268.5623264643.
Adding to 2041434401 its reverse (1044341402), we get a palindrome (3085775803).
The spelling of 2041434401 in words is "two billion, forty-one million, four hundred thirty-four thousand, four hundred one".
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