Base | Representation |
---|---|
bin | 11010011001011011… |
… | …00001011100001010 |
3 | 1100120122221022012020 |
4 | 31030231201130022 |
5 | 213011001410004 |
6 | 10302133025310 |
7 | 1011123123441 |
oct | 151455413412 |
9 | 40518838166 |
10 | 14171903754 |
11 | 6012741058 |
12 | 28b6185236 |
13 | 144b109888 |
14 | 986263d58 |
15 | 57e28c8d9 |
hex | 34cb6170a |
14171903754 has 16 divisors (see below), whose sum is σ = 28346421792. Its totient is φ = 4723532208.
The previous prime is 14171903747. The next prime is 14171903819. The reversal of 14171903754 is 45730917141.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34549 + ... + 171864.
It is an arithmetic number, because the mean of its divisors is an integer number (1771651362).
Almost surely, 214171903754 is an apocalyptic number.
14171903754 is an abundant number, since it is smaller than the sum of its proper divisors (14174518038).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14171903754 is a wasteful number, since it uses less digits than its factorization.
14171903754 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 217861.
The product of its (nonzero) digits is 105840, while the sum is 42.
The spelling of 14171903754 in words is "fourteen billion, one hundred seventy-one million, nine hundred three thousand, seven hundred fifty-four".
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