Search a number
-
+
5500062961 = 20532679037
BaseRepresentation
bin1010001111101010…
…00100110011110001
3112012022100010222121
411013311010303301
542231004003321
62305433234241
7253203522661
oct50765046361
915168303877
105500062961
112372707788
121095b62981
13698636533
143a26721a1
15222cd3441
hex147d44cf1

5500062961 has 4 divisors (see below), whose sum is σ = 5502744052. Its totient is φ = 5497381872.

The previous prime is 5500062929. The next prime is 5500063073. The reversal of 5500062961 is 1692600055.

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 2766760000 + 2733302961 = 52600^2 + 52281^2 .

It is a cyclic number.

It is not a de Polignac number, because 5500062961 - 25 = 5500062929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5500062901) 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, 1337466 + ... + 1341571.

It is an arithmetic number, because the mean of its divisors is an integer number (1375686013).

Almost surely, 25500062961 is an apocalyptic number.

It is an amenable number.

5500062961 is a deficient number, since it is larger than the sum of its proper divisors (2681091).

5500062961 is a wasteful number, since it uses less digits than its factorization.

5500062961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2681090.

The product of its (nonzero) digits is 16200, while the sum is 34.

The square root of 5500062961 is about 74162.4093527172. The cubic root of 5500062961 is about 1765.1809032210.

The spelling of 5500062961 in words is "five billion, five hundred million, sixty-two thousand, nine hundred sixty-one".

Divisors: 1 2053 2679037 5500062961