Search a number
-
+
3120303199 = 131714119019
BaseRepresentation
bin1011100111111100…
…0000110001011111
322001110101211022011
42321333000301133
522342244200244
61233342532051
7140216065606
oct27177006137
98043354264
103120303199
111361369a82
12730b97027
133a95b6470
142185a0a3d
15133e09434
hexb9fc0c5f

3120303199 has 8 divisors (see below), whose sum is σ = 3557993040. Its totient is φ = 2710851456.

The previous prime is 3120303181. The next prime is 3120303217. The reversal of 3120303199 is 9913030213.

It is an interprime number because it is at equal distance from previous prime (3120303181) and next prime (3120303217).

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 3120303199 - 27 = 3120303071 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3120303199.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3120303149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7059289 + ... + 7059730.

It is an arithmetic number, because the mean of its divisors is an integer number (444749130).

Almost surely, 23120303199 is an apocalyptic number.

3120303199 is a deficient number, since it is larger than the sum of its proper divisors (437689841).

3120303199 is a wasteful number, since it uses less digits than its factorization.

3120303199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14119049.

The product of its (nonzero) digits is 4374, while the sum is 31.

The square root of 3120303199 is about 55859.6741755625. The cubic root of 3120303199 is about 1461.2760469423.

The spelling of 3120303199 in words is "three billion, one hundred twenty million, three hundred three thousand, one hundred ninety-nine".

Divisors: 1 13 17 221 14119019 183547247 240023323 3120303199