Base | Representation |
---|---|
bin | 11010011100110010… |
… | …10000000010010101 |
3 | 1100122122002001120001 |
4 | 31032121100002111 |
5 | 213040214102041 |
6 | 10305022211301 |
7 | 1011615142540 |
oct | 151631200225 |
9 | 40578061501 |
10 | 14200144021 |
11 | 602767a418 |
12 | 2903723b31 |
13 | 1453c168ab |
14 | 989cd5857 |
15 | 5819ba131 |
hex | 34e650095 |
14200144021 has 8 divisors (see below), whose sum is σ = 16259770304. Its totient is φ = 12148276320.
The previous prime is 14200143977. The next prime is 14200144073. The reversal of 14200144021 is 12044100241.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 14200144021 - 217 = 14200012949 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 14200144021.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14200184021) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1935720 + ... + 1943041.
It is an arithmetic number, because the mean of its divisors is an integer number (2032471288).
Almost surely, 214200144021 is an apocalyptic number.
It is an amenable number.
14200144021 is a deficient number, since it is larger than the sum of its proper divisors (2059626283).
14200144021 is an equidigital number, since it uses as much as digits as its factorization.
14200144021 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3879291.
The product of its (nonzero) digits is 256, while the sum is 19.
Adding to 14200144021 its reverse (12044100241), we get a palindrome (26244244262).
The spelling of 14200144021 in words is "fourteen billion, two hundred million, one hundred forty-four thousand, twenty-one".
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