Search a number
-
+
3104243331 = 37147821111
BaseRepresentation
bin1011100100000110…
…1111111010000011
322000100011220022020
42321001233322003
522324141241311
61232010412523
7136632430050
oct27101577203
98010156266
103104243331
11135329aa62
12727731143
133a6182597
142163c0027
151327d5c06
hexb906fe83

3104243331 has 8 divisors (see below), whose sum is σ = 4730275584. Its totient is φ = 1773853320.

The previous prime is 3104243309. The next prime is 3104243339. The reversal of 3104243331 is 1333424013.

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

It is not a de Polignac number, because 3104243331 - 217 = 3104112259 is a prime.

It is a super-2 number, since 2×31042433312 = 19272653316115951122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3104243339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73910535 + ... + 73910576.

It is an arithmetic number, because the mean of its divisors is an integer number (591284448).

Almost surely, 23104243331 is an apocalyptic number.

3104243331 is a deficient number, since it is larger than the sum of its proper divisors (1626032253).

3104243331 is a wasteful number, since it uses less digits than its factorization.

3104243331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147821121.

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 3104243331 is about 55715.7368343990. The cubic root of 3104243331 is about 1458.7647228061.

Adding to 3104243331 its reverse (1333424013), we get a palindrome (4437667344).

The spelling of 3104243331 in words is "three billion, one hundred four million, two hundred forty-three thousand, three hundred thirty-one".

Divisors: 1 3 7 21 147821111 443463333 1034747777 3104243331