Search a number
-
+
5052343143 = 31988637599
BaseRepresentation
bin1001011010010010…
…01010001101100111
3111001002212121212010
410231021022031213
540321344440033
62153201125303
7236126131251
oct45511121547
914032777763
105052343143
112162a09201
12b90029833
13626957673
1435d008cd1
151e8845863
hex12d24a367

5052343143 has 8 divisors (see below), whose sum is σ = 7091008000. Its totient is φ = 3190953528.

The previous prime is 5052343133. The next prime is 5052343151. The reversal of 5052343143 is 3413432505.

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

It is not a de Polignac number, because 5052343143 - 217 = 5052212071 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5052343143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5052343103) 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, 44318743 + ... + 44318856.

It is an arithmetic number, because the mean of its divisors is an integer number (886376000).

Almost surely, 25052343143 is an apocalyptic number.

5052343143 is a deficient number, since it is larger than the sum of its proper divisors (2038664857).

5052343143 is a wasteful number, since it uses less digits than its factorization.

5052343143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88637621.

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 5052343143 is about 71079.8364024566. The cubic root of 5052343143 is about 1715.9222790827.

Adding to 5052343143 its reverse (3413432505), we get a palindrome (8465775648).

It can be divided in two parts, 5052 and 343143, that added together give a triangular number (348195 = T834).

The spelling of 5052343143 in words is "five billion, fifty-two million, three hundred forty-three thousand, one hundred forty-three".

Divisors: 1 3 19 57 88637599 265912797 1684114381 5052343143