Search a number
-
+
50550550003067 = 156673226562201
BaseRepresentation
bin10110111111001101101111…
…00100110111110101111011
320121222120210202010012101012
423133212313210313311323
523111210011300044232
6255302334014344135
713435104516266642
oct1337466744676573
9217876722105335
1050550550003067
111511a405699024
125805050abb04b
132228b8655246a
14c6a93420c359
155c9e0857b9b2
hex2df9b7937d7b

50550550003067 has 4 divisors (see below), whose sum is σ = 50553776580936. Its totient is φ = 50547323425200.

The previous prime is 50550550003021. The next prime is 50550550003097. The reversal of 50550550003067 is 76030005505505.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 50550550003067 - 26 = 50550550003003 is a prime.

It is a super-2 number, since 2×505505500030672 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50550550003097) 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, 1613265434 + ... + 1613296767.

It is an arithmetic number, because the mean of its divisors is an integer number (12638444145234).

Almost surely, 250550550003067 is an apocalyptic number.

50550550003067 is a deficient number, since it is larger than the sum of its proper divisors (3226577869).

50550550003067 is a wasteful number, since it uses less digits than its factorization.

50550550003067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3226577868.

The product of its (nonzero) digits is 393750, while the sum is 41.

The spelling of 50550550003067 in words is "fifty trillion, five hundred fifty billion, five hundred fifty million, three thousand, sixty-seven".

Divisors: 1 15667 3226562201 50550550003067