Search a number
-
+
5424860684245 = 51639796616531
BaseRepresentation
bin100111011110001001011…
…1001001101111111010101
3201012121111212110002221011
41032330102321031333111
51202340103313343440
615312051355252221
71066635050664142
oct116742271157725
921177455402834
105424860684245
1118017414809a2
1273745aa4a071
1330474010b052
1414a7c95c93c9
15961a696d9ea
hex4ef12e4dfd5

5424860684245 has 8 divisors (see below), whose sum is σ = 6509873504160. Its totient is φ = 4339861425360.

The previous prime is 5424860684237. The next prime is 5424860684249.

5424860684245 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 5424860684245 - 23 = 5424860684237 is a prime.

It is a super-2 number, since 2×54248606842452 (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5424860684245.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5424860684249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2488371 + ... + 4128160.

It is an arithmetic number, because the mean of its divisors is an integer number (813734188020).

Almost surely, 25424860684245 is an apocalyptic number.

It is an amenable number.

5424860684245 is a deficient number, since it is larger than the sum of its proper divisors (1085012819915).

5424860684245 is a wasteful number, since it uses less digits than its factorization.

5424860684245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6780515.

The product of its (nonzero) digits is 58982400, while the sum is 58.

The spelling of 5424860684245 in words is "five trillion, four hundred twenty-four billion, eight hundred sixty million, six hundred eighty-four thousand, two hundred forty-five".

Divisors: 1 5 163979 819895 6616531 33082655 1084972136849 5424860684245