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4664210401 = 10154185361
BaseRepresentation
bin1000101100000001…
…00011001111100001
3110001001112102211101
410112000203033201
534023014213101
62050454114401
7223404064024
oct42600431741
913031472741
104664210401
111a83909344
12aa204ba01
1359440c816
143236531bb
151c4728401
hex1160233e1

4664210401 has 8 divisors (see below), whose sum is σ = 4719152808. Its totient is φ = 4609440000.

The previous prime is 4664210333. The next prime is 4664210429. The reversal of 4664210401 is 1040124664.

It can be written as a sum of positive squares in 4 ways, for example, as 2164110400 + 2500100001 = 46520^2 + 50001^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 4664210401 - 213 = 4664202209 is a prime.

It is a super-3 number, since 3×46642104013 (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4664210401.

It is not an unprimeable number, because it can be changed into a prime (4664210101) 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 7 ways as a sum of consecutive naturals, for example, 11961 + ... + 97321.

It is an arithmetic number, because the mean of its divisors is an integer number (589894101).

Almost surely, 24664210401 is an apocalyptic number.

It is an amenable number.

4664210401 is a deficient number, since it is larger than the sum of its proper divisors (54942407).

4664210401 is a wasteful number, since it uses less digits than its factorization.

4664210401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86003.

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 4664210401 is about 68295.0247162998. The cubic root of 4664210401 is about 1670.8060699242.

The spelling of 4664210401 in words is "four billion, six hundred sixty-four million, two hundred ten thousand, four hundred one".

Divisors: 1 101 541 54641 85361 8621461 46180301 4664210401