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4674420231 = 313119856929
BaseRepresentation
bin1000101101001110…
…11111111000000111
3110001202202011002020
410112213133320013
534033122421411
62051501014223
7223556626215
oct42647377007
913052664066
104674420231
111a89652118
12aa5554373
13596575a40
14324b4dcb5
151c5593606
hex1169dfe07

4674420231 has 8 divisors (see below), whose sum is σ = 6711988080. Its totient is φ = 2876566272.

The previous prime is 4674420229. The next prime is 4674420239. The reversal of 4674420231 is 1320244764.

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

It is not a de Polignac number, because 4674420231 - 21 = 4674420229 is a prime.

It is a super-2 number, since 2×46744202312 = 43700408991964186722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4674420192 and 4674420201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4674420239) 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 in 7 ways as a sum of consecutive naturals, for example, 59928426 + ... + 59928503.

It is an arithmetic number, because the mean of its divisors is an integer number (838998510).

Almost surely, 24674420231 is an apocalyptic number.

4674420231 is a deficient number, since it is larger than the sum of its proper divisors (2037567849).

4674420231 is a wasteful number, since it uses less digits than its factorization.

4674420231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119856945.

The product of its (nonzero) digits is 32256, while the sum is 33.

The square root of 4674420231 is about 68369.7318336119. The cubic root of 4674420231 is about 1672.0242978496.

Adding to 4674420231 its reverse (1320244764), we get a palindrome (5994664995).

The spelling of 4674420231 in words is "four billion, six hundred seventy-four million, four hundred twenty thousand, two hundred thirty-one".

Divisors: 1 3 13 39 119856929 359570787 1558140077 4674420231