Search a number
-
+
5010152251 = 13385396327
BaseRepresentation
bin1001010101010000…
…01101101100111011
3110221011111002211111
410222220031230323
540230044333001
62145052541151
7235104406606
oct45250155473
913834432744
105010152251
1121411115a5
12b79a817b7
1361aca4840
1435758533d
151e4cae851
hex12aa0db3b

5010152251 has 4 divisors (see below), whose sum is σ = 5395548592. Its totient is φ = 4624755912.

The previous prime is 5010152239. The next prime is 5010152291. The reversal of 5010152251 is 1522510105.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5010152251 - 213 = 5010144059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5010152291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 192698151 + ... + 192698176.

It is an arithmetic number, because the mean of its divisors is an integer number (1348887148).

Almost surely, 25010152251 is an apocalyptic number.

5010152251 is a deficient number, since it is larger than the sum of its proper divisors (385396341).

5010152251 is a wasteful number, since it uses less digits than its factorization.

5010152251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385396340.

The product of its (nonzero) digits is 500, while the sum is 22.

The square root of 5010152251 is about 70782.4289707552. The cubic root of 5010152251 is about 1711.1325045861.

Adding to 5010152251 its reverse (1522510105), we get a palindrome (6532662356).

The spelling of 5010152251 in words is "five billion, ten million, one hundred fifty-two thousand, two hundred fifty-one".

Divisors: 1 13 385396327 5010152251