Search a number
-
+
3230200241 = 19170010539
BaseRepresentation
bin1100000010001000…
…1111000110110001
322100010012011200222
43000202033012301
523103412401431
61252310222425
7143022151262
oct30042170661
98303164628
103230200241
111408400284
12761954a15
133c62b39b8
1422900a969
1513d8b657b
hexc088f1b1

3230200241 has 4 divisors (see below), whose sum is σ = 3400210800. Its totient is φ = 3060189684.

The previous prime is 3230200231. The next prime is 3230200249. The reversal of 3230200241 is 1420020323.

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.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3230200241 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3230200249) 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 3 ways as a sum of consecutive naturals, for example, 85005251 + ... + 85005288.

It is an arithmetic number, because the mean of its divisors is an integer number (850052700).

Almost surely, 23230200241 is an apocalyptic number.

It is an amenable number.

3230200241 is a deficient number, since it is larger than the sum of its proper divisors (170010559).

3230200241 is a wasteful number, since it uses less digits than its factorization.

3230200241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170010558.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 3230200241 is about 56834.8505848304. The cubic root of 3230200241 is about 1478.2338685737.

Adding to 3230200241 its reverse (1420020323), we get a palindrome (4650220564).

The spelling of 3230200241 in words is "three billion, two hundred thirty million, two hundred thousand, two hundred forty-one".

Divisors: 1 19 170010539 3230200241