Search a number
-
+
5030286077 = 17295899181
BaseRepresentation
bin1001010111101010…
…00001001011111101
3110222120101000020202
410223311001023331
540300223123302
62151052253245
7235440504035
oct45365011375
913876330222
105030286077
112151513423
12b84771225
13622203b4b
1435a1068c5
151e693a202
hex12bd412fd

5030286077 has 4 divisors (see below), whose sum is σ = 5326185276. Its totient is φ = 4734386880.

The previous prime is 5030286073. The next prime is 5030286181. The reversal of 5030286077 is 7706820305.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 4021969561 + 1008316516 = 63419^2 + 31754^2 .

It is a cyclic number.

It is not a de Polignac number, because 5030286077 - 22 = 5030286073 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 5030286077.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5030286073) 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, 147949574 + ... + 147949607.

It is an arithmetic number, because the mean of its divisors is an integer number (1331546319).

Almost surely, 25030286077 is an apocalyptic number.

It is an amenable number.

5030286077 is a deficient number, since it is larger than the sum of its proper divisors (295899199).

5030286077 is a wasteful number, since it uses less digits than its factorization.

5030286077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295899198.

The product of its (nonzero) digits is 70560, while the sum is 38.

The square root of 5030286077 is about 70924.5097057428. The cubic root of 5030286077 is about 1713.4215632781.

The spelling of 5030286077 in words is "five billion, thirty million, two hundred eighty-six thousand, seventy-seven".

Divisors: 1 17 295899181 5030286077