Base | Representation |
---|---|
bin | 1110000101011110… |
… | …1011001111001110 |
3 | 100202111202202200112 |
4 | 3201113223033032 |
5 | 30220424030024 |
6 | 1423105400022 |
7 | 162461435615 |
oct | 34127531716 |
9 | 10674682615 |
10 | 3781080014 |
11 | 1670359418 |
12 | 896339012 |
13 | 48347176a |
14 | 27c24887c |
15 | 171e3000e |
hex | e15eb3ce |
3781080014 has 8 divisors (see below), whose sum is σ = 5688450768. Its totient is φ = 1884929760.
The previous prime is 3781080011. The next prime is 3781080019. The reversal of 3781080014 is 4100801873.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3781080011) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2804282 + ... + 2805629.
It is an arithmetic number, because the mean of its divisors is an integer number (711056346).
Almost surely, 23781080014 is an apocalyptic number.
3781080014 is a deficient number, since it is larger than the sum of its proper divisors (1907370754).
3781080014 is a wasteful number, since it uses less digits than its factorization.
3781080014 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5610250.
The product of its (nonzero) digits is 5376, while the sum is 32.
The square root of 3781080014 is about 61490.4871829781. The cubic root of 3781080014 is about 1557.8965753255.
Adding to 3781080014 its reverse (4100801873), we get a palindrome (7881881887).
The spelling of 3781080014 in words is "three billion, seven hundred eighty-one million, eighty thousand, fourteen".
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