Base | Representation |
---|---|
bin | 10100111111111010010… |
… | …111001010011101100101 |
3 | 12002221200011012202021120 |
4 | 110333322113022131211 |
5 | 142120243142422300 |
6 | 3022524531004153 |
7 | 206153146123212 |
oct | 24777227123545 |
9 | 5087604182246 |
10 | 1443014420325 |
11 | 506a850259a5 |
12 | 1b37ba739659 |
13 | a60ca34c4aa |
14 | 4dbb1294b09 |
15 | 278095d83a0 |
hex | 14ffa5ca765 |
1443014420325 has 48 divisors (see below), whose sum is σ = 2439201976320. Its totient is φ = 752411747520.
The previous prime is 1443014420317. The next prime is 1443014420327. The reversal of 1443014420325 is 5230244103441.
It is not a de Polignac number, because 1443014420325 - 23 = 1443014420317 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1443014420327) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3016752 + ... + 3462198.
It is an arithmetic number, because the mean of its divisors is an integer number (50816707840).
Almost surely, 21443014420325 is an apocalyptic number.
1443014420325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
1443014420325 is a deficient number, since it is larger than the sum of its proper divisors (996187555995).
1443014420325 is a wasteful number, since it uses less digits than its factorization.
1443014420325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 446426 (or 446421 counting only the distinct ones).
The product of its (nonzero) digits is 46080, while the sum is 33.
Adding to 1443014420325 its reverse (5230244103441), we get a palindrome (6673258523766).
The spelling of 1443014420325 in words is "one trillion, four hundred forty-three billion, fourteen million, four hundred twenty thousand, three hundred twenty-five".
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