Search a number
-
+
5070660211 = 46751108461
BaseRepresentation
bin1001011100011110…
…00010001001110011
3111002101100020011001
410232033002021303
540341042111321
62155053502431
7236440620631
oct45617021163
914071306131
105070660211
11217228a081
12b961a1a17
1362a69ba76
14361616351
151ea262c91
hex12e3c2273

5070660211 has 4 divisors (see below), whose sum is σ = 5070815424. Its totient is φ = 5070505000.

The previous prime is 5070660163. The next prime is 5070660223. The reversal of 5070660211 is 1120660705.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1120660705 = 5224132141.

It is a cyclic number.

It is not a de Polignac number, because 5070660211 - 211 = 5070658163 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 5070660211.

It is not an unprimeable number, because it can be changed into a prime (5070660011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7480 + ... + 100981.

It is an arithmetic number, because the mean of its divisors is an integer number (1267703856).

Almost surely, 25070660211 is an apocalyptic number.

5070660211 is a deficient number, since it is larger than the sum of its proper divisors (155213).

5070660211 is a wasteful number, since it uses less digits than its factorization.

5070660211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155212.

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 5070660211 is about 71208.5683819019. The cubic root of 5070660211 is about 1717.9934473150.

It can be divided in two parts, 5070 and 660211, that added together give a triangular number (665281 = T1153).

The spelling of 5070660211 in words is "five billion, seventy million, six hundred sixty thousand, two hundred eleven".

Divisors: 1 46751 108461 5070660211