Search a number
-
+
3001886329 = 1336072251
BaseRepresentation
bin1011001011101101…
…0010011001111001
321202012120121220011
42302323102121321
522121440330304
61213512501521
7134250420121
oct26273223171
97665517804
103001886329
1113005396a2
126b93aa8a1
1338abc5000
14206977c81
15128817c04
hexb2ed2679

3001886329 has 16 divisors (see below), whose sum is σ = 3258734080. Its totient is φ = 2765178000.

The previous prime is 3001886317. The next prime is 3001886339. The reversal of 3001886329 is 9236881003.

It is not a de Polignac number, because 3001886329 - 25 = 3001886297 is a prime.

It is a super-2 number, since 2×30018863292 = 18022643064474192482, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3001886291 and 3001886300.

It is not an unprimeable number, because it can be changed into a prime (3001886339) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1332454 + ... + 1334704.

It is an arithmetic number, because the mean of its divisors is an integer number (203670880).

Almost surely, 23001886329 is an apocalyptic number.

It is an amenable number.

3001886329 is a deficient number, since it is larger than the sum of its proper divisors (256847751).

3001886329 is an equidigital number, since it uses as much as digits as its factorization.

3001886329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2897 (or 2871 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 40.

The square root of 3001886329 is about 54789.4727935942. The cubic root of 3001886329 is about 1442.5517911054.

The spelling of 3001886329 in words is "three billion, one million, eight hundred eighty-six thousand, three hundred twenty-nine".

Divisors: 1 13 169 607 2197 2251 7891 29263 102583 380419 1333579 1366357 4945447 17762641 230914333 3001886329