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4664410217 = 37238952769
BaseRepresentation
bin1000101100000010…
…10100000001101001
3110001001220120220222
410112001110001221
534023042111332
62050502255425
7223405555415
oct42601240151
913031816828
104664410217
111a83a35485
12aa2127575
1359447c75c
143236a5d45
151c4767712
hex116054069

4664410217 has 8 divisors (see below), whose sum is σ = 4792571400. Its totient is φ = 4536359424.

The previous prime is 4664410169. The next prime is 4664410243. The reversal of 4664410217 is 7120144664.

It can be written as a sum of positive squares in 4 ways, for example, as 561879616 + 4102530601 = 23704^2 + 64051^2 .

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 4664410217 - 28 = 4664409961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4664412217) 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 7 ways as a sum of consecutive naturals, for example, 62009 + ... + 114777.

It is an arithmetic number, because the mean of its divisors is an integer number (599071425).

Almost surely, 24664410217 is an apocalyptic number.

It is an amenable number.

4664410217 is a deficient number, since it is larger than the sum of its proper divisors (128161183).

4664410217 is a wasteful number, since it uses less digits than its factorization.

4664410217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55195.

The product of its (nonzero) digits is 32256, while the sum is 35.

The square root of 4664410217 is about 68296.4875890408. The cubic root of 4664410217 is about 1670.8299288407.

The spelling of 4664410217 in words is "four billion, six hundred sixty-four million, four hundred ten thousand, two hundred seventeen".

Divisors: 1 37 2389 52769 88393 1952453 126065141 4664410217