Search a number
-
+
60005500006 = 230002750003
BaseRepresentation
bin110111111000100110…
…110100010001100110
312201212212221020100011
4313320212310101212
51440342402000011
643322142040434
74222664222464
oct677046642146
9181785836304
1060005500006
11234a25a4321
12b76787911a
13587393472a
142c934c5834
151862e8c621
hexdf89b4466

60005500006 has 4 divisors (see below), whose sum is σ = 90008250012. Its totient is φ = 30002750002.

The previous prime is 60005500001. The next prime is 60005500039. The reversal of 60005500006 is 60000550006.

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

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 60005500006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60005500001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15001375000 + ... + 15001375003.

It is an arithmetic number, because the mean of its divisors is an integer number (22502062503).

Almost surely, 260005500006 is an apocalyptic number.

60005500006 is a deficient number, since it is larger than the sum of its proper divisors (30002750006).

60005500006 is a wasteful number, since it uses less digits than its factorization.

60005500006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30002750005.

The product of its (nonzero) digits is 900, while the sum is 22.

It can be divided in two parts, 6000550000 and 6, that added together give a palindrome (6000550006).

The spelling of 60005500006 in words is "sixty billion, five million, five hundred thousand, six".

Divisors: 1 2 30002750003 60005500006