Search a number
-
+
5214076886847 = 31738025628949
BaseRepresentation
bin100101111011111111100…
…1100110101111100111111
3200110110102222112202102010
41023313333030311330333
51140411412140334342
615031151443102303
71045463454163443
oct113677714657477
920413388482363
105214076886847
111730306521144
12702633971993
132ba8ba90268a
14140511236823
159096b91529c
hex4bdff335f3f

5214076886847 has 4 divisors (see below), whose sum is σ = 6952102515800. Its totient is φ = 3476051257896.

The previous prime is 5214076886839. The next prime is 5214076886849. The reversal of 5214076886847 is 7486886704125.

5214076886847 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5214076886847 - 23 = 5214076886839 is a prime.

It is a super-3 number, since 3×52140768868473 (a number of 39 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5214076886849) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 869012814472 + ... + 869012814477.

It is an arithmetic number, because the mean of its divisors is an integer number (1738025628950).

Almost surely, 25214076886847 is an apocalyptic number.

5214076886847 is a deficient number, since it is larger than the sum of its proper divisors (1738025628953).

5214076886847 is a wasteful number, since it uses less digits than its factorization.

5214076886847 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1738025628952.

The product of its (nonzero) digits is 144506880, while the sum is 66.

The spelling of 5214076886847 in words is "five trillion, two hundred fourteen billion, seventy-six million, eight hundred eighty-six thousand, eight hundred forty-seven".

Divisors: 1 3 1738025628949 5214076886847