Base | Representation |
---|---|
bin | 1100111111001101101000… |
… | …1011010001100101110100 |
3 | 1212120011111221002210010012 |
4 | 3033303122023101211310 |
5 | 3332431202202240003 |
6 | 50212111341115352 |
7 | 3002463655346522 |
oct | 317633213214564 |
9 | 55504457083105 |
10 | 14280131680628 |
11 | 4606196062530 |
12 | 1727703258b58 |
13 | 7c77c2761658 |
14 | 37523a9a5312 |
15 | 19b6d41a28d8 |
hex | cfcda2d1974 |
14280131680628 has 24 divisors (see below), whose sum is σ = 27896071193760. Its totient is φ = 6340016178720.
The previous prime is 14280131680621. The next prime is 14280131680667. The reversal of 14280131680628 is 82608613108241.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14280131680621) 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, 3773817263 + ... + 3773821046.
It is an arithmetic number, because the mean of its divisors is an integer number (1162336299740).
Almost surely, 214280131680628 is an apocalyptic number.
It is an amenable number.
14280131680628 is a deficient number, since it is larger than the sum of its proper divisors (13615939513132).
14280131680628 is a wasteful number, since it uses less digits than its factorization.
14280131680628 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7547638367 (or 7547638365 counting only the distinct ones).
The product of its (nonzero) digits is 884736, while the sum is 50.
Adding to 14280131680628 its reverse (82608613108241), we get a palindrome (96888744788869).
The spelling of 14280131680628 in words is "fourteen trillion, two hundred eighty billion, one hundred thirty-one million, six hundred eighty thousand, six hundred twenty-eight".
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