Base | Representation |
---|---|
bin | 1001111101001110… |
… | …01111001010010001 |
3 | 111210112101111201010 |
4 | 10332213033022101 |
5 | 41421413043101 |
6 | 2242231201133 |
7 | 246315331230 |
oct | 47647171221 |
9 | 14715344633 |
10 | 5345440401 |
11 | 22a33a8544 |
12 | 10522161a9 |
13 | 6725a95b2 |
14 | 389d02b17 |
15 | 21443e2d6 |
hex | 13e9cf291 |
5345440401 has 16 divisors (see below), whose sum is σ = 8229409664. Its totient is φ = 3023046144.
The previous prime is 5345440393. The next prime is 5345440427. The reversal of 5345440401 is 1040445435.
It is not a de Polignac number, because 5345440401 - 23 = 5345440393 is a prime.
It is not an unprimeable number, because it can be changed into a prime (5345440201) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1310050 + ... + 1314123.
It is an arithmetic number, because the mean of its divisors is an integer number (514338104).
Almost surely, 25345440401 is an apocalyptic number.
It is an amenable number.
5345440401 is a deficient number, since it is larger than the sum of its proper divisors (2883969263).
5345440401 is a wasteful number, since it uses less digits than its factorization.
5345440401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2624280.
The product of its (nonzero) digits is 19200, while the sum is 30.
The square root of 5345440401 is about 73112.5187707276. The cubic root of 5345440401 is about 1748.4819925636.
Adding to 5345440401 its reverse (1040445435), we get a palindrome (6385885836).
The spelling of 5345440401 in words is "five billion, three hundred forty-five million, four hundred forty thousand, four hundred one".
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