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4666534069 = 193187112923
BaseRepresentation
bin1000101100010010…
…11010100010110101
3110001012220111022011
410112021122202311
534024113042234
62051020004221
7223432612411
oct42611324265
913035814264
104666534069
111a8515612a
12aa2990671
13594a44382
14323a99d41
151c4a36b64
hex11625a8b5

4666534069 has 8 divisors (see below), whose sum is σ = 4693583232. Its totient is φ = 4639514880.

The previous prime is 4666534031. The next prime is 4666534097. The reversal of 4666534069 is 9604356664.

It is a happy number.

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 4666534069 - 229 = 4129663157 is a prime.

It is a super-2 number, since 2×46665340692 = 43553080434275393522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4666531069) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 354642 + ... + 367564.

It is an arithmetic number, because the mean of its divisors is an integer number (586697904).

Almost surely, 24666534069 is an apocalyptic number.

It is an amenable number.

4666534069 is a deficient number, since it is larger than the sum of its proper divisors (27049163).

4666534069 is a wasteful number, since it uses less digits than its factorization.

4666534069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14987.

The product of its (nonzero) digits is 2799360, while the sum is 49.

The square root of 4666534069 is about 68312.0345839589. The cubic root of 4666534069 is about 1671.0834840857.

The spelling of 4666534069 in words is "four billion, six hundred sixty-six million, five hundred thirty-four thousand, sixty-nine".

Divisors: 1 193 1871 12923 361103 2494139 24178933 4666534069