Search a number
-
+
4930465817 = 172312609887
BaseRepresentation
bin1001001011110000…
…01111000000011001
3110201121112121121002
410211320033000121
540044144401232
62133124554345
7233116160624
oct44570170031
913647477532
104930465817
112100134a42
12b572529b5
136076240c4
1434ab60dbb
151dccbdb62
hex125e0f019

4930465817 has 8 divisors (see below), whose sum is σ = 5447471616. Its totient is φ = 4438679872.

The previous prime is 4930465789. The next prime is 4930465823. The reversal of 4930465817 is 7185640394.

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

It is not a de Polignac number, because 4930465817 - 26 = 4930465753 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4930465867) 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, 6304553 + ... + 6305334.

It is an arithmetic number, because the mean of its divisors is an integer number (680933952).

Almost surely, 24930465817 is an apocalyptic number.

It is an amenable number.

4930465817 is a deficient number, since it is larger than the sum of its proper divisors (517005799).

4930465817 is a wasteful number, since it uses less digits than its factorization.

4930465817 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12609927.

The product of its (nonzero) digits is 725760, while the sum is 47.

The square root of 4930465817 is about 70217.2757731315. The cubic root of 4930465817 is about 1702.0121292579.

The spelling of 4930465817 in words is "four billion, nine hundred thirty million, four hundred sixty-five thousand, eight hundred seventeen".

Divisors: 1 17 23 391 12609887 214368079 290027401 4930465817