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4617420541 = 171073317669
BaseRepresentation
bin1000100110011100…
…00011111011111101
3102220210111021012121
410103032003323331
533424024424131
62042103202541
7222265266316
oct42316037375
912823437177
104617420541
111a5a460438
12a8a446451
13587809606
1431b35360d
151c0584911
hex113383efd

4617420541 has 16 divisors (see below), whose sum is σ = 4950279360. Its totient is φ = 4291626240.

The previous prime is 4617420529. The next prime is 4617420557. The reversal of 4617420541 is 1450247164.

It is a cyclic number.

It is not a de Polignac number, because 4617420541 - 29 = 4617420029 is a prime.

It is a super-5 number, since 5×46174205415 (a number of 50 digits) contains 55555 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4617420497 and 4617420506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4617421541) 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 15 ways as a sum of consecutive naturals, for example, 598255 + ... + 605923.

It is an arithmetic number, because the mean of its divisors is an integer number (309392460).

Almost surely, 24617420541 is an apocalyptic number.

It is an amenable number.

4617420541 is a deficient number, since it is larger than the sum of its proper divisors (332858819).

4617420541 is a wasteful number, since it uses less digits than its factorization.

4617420541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8124.

The product of its (nonzero) digits is 26880, while the sum is 34.

The square root of 4617420541 is about 67951.6044034282. The cubic root of 4617420541 is about 1665.2002862466.

The spelling of 4617420541 in words is "four billion, six hundred seventeen million, four hundred twenty thousand, five hundred forty-one".

Divisors: 1 17 107 331 1819 5627 7669 35417 130373 602089 820583 2538439 13949911 43153463 271612973 4617420541