Base | Representation |
---|---|
bin | 1111101000000… |
… | …00000000001110 |
3 | 100010122011000001 |
4 | 13310000000032 |
5 | 232023301024 |
6 | 21001154514 |
7 | 3151044103 |
oct | 764000016 |
9 | 303564001 |
10 | 131072014 |
11 | 67a94387 |
12 | 37a8ba3a |
13 | 21202708 |
14 | 1359caaa |
15 | b791244 |
hex | 7d0000e |
131072014 has 8 divisors (see below), whose sum is σ = 196731648. Its totient is φ = 65494800.
The previous prime is 131072003. The next prime is 131072027. The reversal of 131072014 is 410270131.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 131071982 and 131072000.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16462 + ... + 23089.
It is an arithmetic number, because the mean of its divisors is an integer number (24591456).
Almost surely, 2131072014 is an apocalyptic number.
131072014 is a deficient number, since it is larger than the sum of its proper divisors (65659634).
131072014 is a wasteful number, since it uses less digits than its factorization.
131072014 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 41210.
The product of its (nonzero) digits is 168, while the sum is 19.
The square root of 131072014 is about 11448.6686562237. The cubic root of 131072014 is about 507.9683547154.
The spelling of 131072014 in words is "one hundred thirty-one million, seventy-two thousand, fourteen".
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