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4572412417 = 22032075539
BaseRepresentation
bin1000100001000100…
…10111101000000001
3102210122210121200001
410100202113220001
533331014144132
62033414400001
7221210602306
oct42042275001
912718717601
104572412417
111a3700a141
12a77360001
1357b3ab3a1
143153990ad
151bb643ce7
hex110897a01

4572412417 has 4 divisors (see below), whose sum is σ = 4574490160. Its totient is φ = 4570334676.

The previous prime is 4572412409. The next prime is 4572412447. The reversal of 4572412417 is 7142142754.

4572412417 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 7142142754 = 23571071377.

It is a cyclic number.

It is not a de Polignac number, because 4572412417 - 23 = 4572412409 is a prime.

It is a super-2 number, since 2×45724124172 = 41813910622271563778, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4572412447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1035567 + ... + 1039972.

It is an arithmetic number, because the mean of its divisors is an integer number (1143622540).

Almost surely, 24572412417 is an apocalyptic number.

It is an amenable number.

4572412417 is a deficient number, since it is larger than the sum of its proper divisors (2077743).

4572412417 is a wasteful number, since it uses less digits than its factorization.

4572412417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2077742.

The product of its digits is 62720, while the sum is 37.

The square root of 4572412417 is about 67619.6156229832. The cubic root of 4572412417 is about 1659.7721196113.

The spelling of 4572412417 in words is "four billion, five hundred seventy-two million, four hundred twelve thousand, four hundred seventeen".

Divisors: 1 2203 2075539 4572412417