Search a number
-
+
5684825931 = 34146218097
BaseRepresentation
bin1010100101101011…
…11000111101001011
3112200012000002010120
411102311320331023
543120303412211
62340033314323
7260606136351
oct52265707513
915605002116
105684825931
112457a32954
121127a059a3
136c79b7335
143bd0097d1
1523412cd06
hex152d78f4b

5684825931 has 8 divisors (see below), whose sum is σ = 7764640464. Its totient is φ = 3697447680.

The previous prime is 5684825917. The next prime is 5684825947. The reversal of 5684825931 is 1395284865.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5684825931 - 25 = 5684825899 is a prime.

It is a super-2 number, since 2×56848259312 = 64634491731540033522, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5684825431) 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 7 ways as a sum of consecutive naturals, for example, 23108926 + ... + 23109171.

It is an arithmetic number, because the mean of its divisors is an integer number (970580058).

Almost surely, 25684825931 is an apocalyptic number.

5684825931 is a deficient number, since it is larger than the sum of its proper divisors (2079814533).

5684825931 is a wasteful number, since it uses less digits than its factorization.

5684825931 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46218141.

The product of its digits is 2073600, while the sum is 51.

The square root of 5684825931 is about 75397.7846557842. The cubic root of 5684825931 is about 1784.7294514200.

The spelling of 5684825931 in words is "five billion, six hundred eighty-four million, eight hundred twenty-five thousand, nine hundred thirty-one".

Divisors: 1 3 41 123 46218097 138654291 1894941977 5684825931