Search a number
-
+
4730320201 = 18712528231
BaseRepresentation
bin1000110011111001…
…01111010101001001
3110012122221011102111
410121330233111021
534141430221301
62101215102321
7225136025665
oct43174572511
913178834374
104730320201
112008162642
12b002119a1
135a5018749
1432c3418a5
151ca436551
hex119f2f549

4730320201 has 4 divisors (see below), whose sum is σ = 4732850304. Its totient is φ = 4727790100.

The previous prime is 4730320171. The next prime is 4730320207. The reversal of 4730320201 is 1020230374.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1020230374 = 2510115187.

It is a cyclic number.

It is not a de Polignac number, because 4730320201 - 213 = 4730312009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4730320207) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1262245 + ... + 1265986.

It is an arithmetic number, because the mean of its divisors is an integer number (1183212576).

Almost surely, 24730320201 is an apocalyptic number.

It is an amenable number.

4730320201 is a deficient number, since it is larger than the sum of its proper divisors (2530103).

4730320201 is a wasteful number, since it uses less digits than its factorization.

4730320201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2530102.

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 4730320201 is about 68777.3233049964. The cubic root of 4730320201 is about 1678.6629811258.

Adding to 4730320201 its reverse (1020230374), we get a palindrome (5750550575).

The spelling of 4730320201 in words is "four billion, seven hundred thirty million, three hundred twenty thousand, two hundred one".

Divisors: 1 1871 2528231 4730320201