Search a number
-
+
4772870486 = 23596966347
BaseRepresentation
bin1000111000111110…
…00011100101010110
3110022121222221102222
410130133003211112
534233323323421
62105335102342
7226163505206
oct43437034526
913277887388
104772870486
11202a18526a
12b125119b2
135b0a96027
14333c5a406
151ce03dcab
hex11c7c3956

4772870486 has 8 divisors (see below), whose sum is σ = 7159612680. Its totient is φ = 2386332928.

The previous prime is 4772870467. The next prime is 4772870503. The reversal of 4772870486 is 6840782774.

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

It is a super-2 number, since 2×47728704862 = 45560585352259752392, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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, 38765 + ... + 105111.

It is an arithmetic number, because the mean of its divisors is an integer number (894951585).

Almost surely, 24772870486 is an apocalyptic number.

4772870486 is a deficient number, since it is larger than the sum of its proper divisors (2386742194).

4772870486 is a wasteful number, since it uses less digits than its factorization.

4772870486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102318.

The product of its (nonzero) digits is 4214784, while the sum is 53.

The square root of 4772870486 is about 69085.9644645712. The cubic root of 4772870486 is about 1683.6812801071.

The spelling of 4772870486 in words is "four billion, seven hundred seventy-two million, eight hundred seventy thousand, four hundred eighty-six".

Divisors: 1 2 35969 66347 71938 132694 2386435243 4772870486