Search a number
-
+
5075311033 = 131275575519
BaseRepresentation
bin1001011101000001…
…10001100110111001
3111002201002111212201
410232200301212321
540343234423113
62155341310201
7236525301112
oct45640614671
914081074781
105075311033
112174976331
12b97865361
1362b639930
143620a7209
151ea880cdd
hex12e8319b9

5075311033 has 16 divisors (see below), whose sum is σ = 5519646720. Its totient is φ = 4638828096.

The previous prime is 5075311013. The next prime is 5075311049. The reversal of 5075311033 is 3301135705.

It is a cyclic number.

It is not a de Polignac number, because 5075311033 - 29 = 5075310521 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5075310992 and 5075311010.

It is not an unprimeable number, because it can be changed into a prime (5075311013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 916848 + ... + 922366.

It is an arithmetic number, because the mean of its divisors is an integer number (344977920).

Almost surely, 25075311033 is an apocalyptic number.

It is an amenable number.

5075311033 is a deficient number, since it is larger than the sum of its proper divisors (444335687).

5075311033 is a wasteful number, since it uses less digits than its factorization.

5075311033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6216.

The product of its (nonzero) digits is 4725, while the sum is 28.

The square root of 5075311033 is about 71241.2172341265. The cubic root of 5075311033 is about 1718.5185360800.

Adding to 5075311033 its reverse (3301135705), we get a palindrome (8376446738).

The spelling of 5075311033 in words is "five billion, seventy-five million, three hundred eleven thousand, thirty-three".

Divisors: 1 13 127 557 1651 5519 7241 70739 71747 700913 919607 3074083 9111869 39963079 390408541 5075311033