Search a number
-
+
5025302552501 = 721152317826733
BaseRepresentation
bin100100100100000101101…
…0111111001111110110101
3122210102011222022222020022
41021020023113321332311
51124313304423140001
614404331522014525
71026031452623600
oct111101327717665
918712158288208
105025302552501
111668245310780
12691b2b7a7445
132a5b651b031a
14135323da9337
158aabdc5911b
hex4920b5f9fb5

5025302552501 has 24 divisors (see below), whose sum is σ = 6389386693344. Its totient is φ = 3908332723680.

The previous prime is 5025302552471. The next prime is 5025302552527. The reversal of 5025302552501 is 1052552035205.

It is not a de Polignac number, because 5025302552501 - 226 = 5025235443637 is a prime.

It is a super-2 number, since 2×50253025525012 (a number of 26 digits) contains 22 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 (5025302552591) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8631470 + ... + 9195263.

It is an arithmetic number, because the mean of its divisors is an integer number (266224445556).

Almost surely, 25025302552501 is an apocalyptic number.

It is an amenable number.

5025302552501 is a deficient number, since it is larger than the sum of its proper divisors (1364084140843).

5025302552501 is a wasteful number, since it uses less digits than its factorization.

5025302552501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17827281 (or 17827274 counting only the distinct ones).

The product of its (nonzero) digits is 75000, while the sum is 35.

Adding to 5025302552501 its reverse (1052552035205), we get a palindrome (6077854587706).

The spelling of 5025302552501 in words is "five trillion, twenty-five billion, three hundred two million, five hundred fifty-two thousand, five hundred one".

Divisors: 1 7 11 49 77 523 539 3661 5753 25627 40271 281897 17826733 124787131 196094063 873509917 1372658441 9323381359 9608609087 65263669513 102557194949 456845686591 717900364643 5025302552501