Base | Representation |
---|---|
bin | 1101001000110000110000… |
… | …1111000110101010100101 |
3 | 1220010211221202112020020101 |
4 | 3102030030033012222211 |
5 | 3343123140124140001 |
6 | 50415322000304101 |
7 | 3020362152544165 |
oct | 322141417065245 |
9 | 56124852466211 |
10 | 14444180302501 |
11 | 4669819249184 |
12 | 1753466912031 |
13 | 80a107714a01 |
14 | 37d1600885a5 |
15 | 1a0ad62bba01 |
hex | d230c3c6aa5 |
14444180302501 has 4 divisors (see below), whose sum is σ = 15293837967372. Its totient is φ = 13594522637632.
The previous prime is 14444180302493. The next prime is 14444180302549. The reversal of 14444180302501 is 10520308144441.
It is a Cunningham number, because it is equal to 38005502+1.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 11245465937476 + 3198714365025 = 3353426^2 + 1788495^2 .
It is a cyclic number.
It is not a de Polignac number, because 14444180302501 - 23 = 14444180302493 is a prime.
It is a super-2 number, since 2×144441803025012 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14444180302001) 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, 424828832410 + ... + 424828832443.
It is an arithmetic number, because the mean of its divisors is an integer number (3823459491843).
Almost surely, 214444180302501 is an apocalyptic number.
It is an amenable number.
14444180302501 is a deficient number, since it is larger than the sum of its proper divisors (849657664871).
14444180302501 is an equidigital number, since it uses as much as digits as its factorization.
14444180302501 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 849657664870.
The product of its (nonzero) digits is 61440, while the sum is 37.
Adding to 14444180302501 its reverse (10520308144441), we get a palindrome (24964488446942).
The spelling of 14444180302501 in words is "fourteen trillion, four hundred forty-four billion, one hundred eighty million, three hundred two thousand, five hundred one".
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