Search a number
-
+
3055280005 = 54127148063
BaseRepresentation
bin1011011000011011…
…1101111110000101
321212221001022020201
42312012331332011
522224122430010
61223101130501
7135466310611
oct26606757605
97787038221
103055280005
1113286980a8
12713259a31
13398c9acbb
1420dab6341
1512d36323a
hexb61bdf85

3055280005 has 8 divisors (see below), whose sum is σ = 3667249152. Its totient is φ = 2443615248.

The previous prime is 3055279999. The next prime is 3055280017. The reversal of 3055280005 is 5000825503.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3055280005 - 25 = 3055279973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 53397 + ... + 94666.

It is an arithmetic number, because the mean of its divisors is an integer number (458406144).

Almost surely, 23055280005 is an apocalyptic number.

It is an amenable number.

3055280005 is a deficient number, since it is larger than the sum of its proper divisors (611969147).

3055280005 is a wasteful number, since it uses less digits than its factorization.

3055280005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152195.

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 3055280005 is about 55274.5873345066. The cubic root of 3055280005 is about 1451.0543271254.

The spelling of 3055280005 in words is "three billion, fifty-five million, two hundred eighty thousand, five".

Divisors: 1 5 4127 20635 148063 740315 611056001 3055280005