Search a number
-
+
4882273831 = 37912881989
BaseRepresentation
bin1001000110000000…
…11001011000100111
3110121020212012121201
410203000121120213
534444330230311
62124244023331
7231662433331
oct44300313047
913536765551
104882273831
112085a09656
12b43091b47
135ca64c936
143445b8451
151d894e9c1
hex123019627

4882273831 has 4 divisors (see below), whose sum is σ = 4895156200. Its totient is φ = 4869391464.

The previous prime is 4882273829. The next prime is 4882273889. The reversal of 4882273831 is 1383722884.

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 4882273831 - 21 = 4882273829 is a prime.

It is a super-2 number, since 2×48822738312 = 47673195521734833122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4882273631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6440616 + ... + 6441373.

It is an arithmetic number, because the mean of its divisors is an integer number (1223789050).

Almost surely, 24882273831 is an apocalyptic number.

4882273831 is a deficient number, since it is larger than the sum of its proper divisors (12882369).

4882273831 is a wasteful number, since it uses less digits than its factorization.

4882273831 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12882368.

The product of its digits is 516096, while the sum is 46.

The square root of 4882273831 is about 69873.2697889543. The cubic root of 4882273831 is about 1696.4486220456.

The spelling of 4882273831 in words is "four billion, eight hundred eighty-two million, two hundred seventy-three thousand, eight hundred thirty-one".

Divisors: 1 379 12881989 4882273831