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4672117255 = 51371878727
BaseRepresentation
bin1000101100111101…
…01101101000000111
3110001121102010222211
410112132231220013
534032030223010
62051335404251
7223531225051
oct42636555007
913047363884
104672117255
111a88319933
12aa4823687
13595c4a730
143247108d1
151c528b08a
hex1167ada07

4672117255 has 8 divisors (see below), whose sum is σ = 6037813152. Its totient is φ = 3450178848.

The previous prime is 4672117253. The next prime is 4672117279. The reversal of 4672117255 is 5527112764.

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 4672117255 - 21 = 4672117253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4672117253) 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 7 ways as a sum of consecutive naturals, for example, 35939299 + ... + 35939428.

It is an arithmetic number, because the mean of its divisors is an integer number (754726644).

Almost surely, 24672117255 is an apocalyptic number.

4672117255 is a deficient number, since it is larger than the sum of its proper divisors (1365695897).

4672117255 is a wasteful number, since it uses less digits than its factorization.

4672117255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71878745.

The product of its digits is 117600, while the sum is 40.

The square root of 4672117255 is about 68352.8876858908. The cubic root of 4672117255 is about 1671.7496638355.

The spelling of 4672117255 in words is "four billion, six hundred seventy-two million, one hundred seventeen thousand, two hundred fifty-five".

Divisors: 1 5 13 65 71878727 359393635 934423451 4672117255