Search a number
-
+
3381599443 = 31179609407
BaseRepresentation
bin1100100110001111…
…0001110011010011
322201200002001100211
43021203301303103
523411142140233
61315315224551
7146541056335
oct31143616323
98650061324
103381599443
111485908792
127a45a8157
1341b782721
1424117b455
1514bd205cd
hexc98f1cd3

3381599443 has 8 divisors (see below), whose sum is σ = 3510190080. Its totient is φ = 3254228040.

The previous prime is 3381599413. The next prime is 3381599447. The reversal of 3381599443 is 3449951833.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3381599443 is a prime.

It is a super-2 number, since 2×33815994432 = 22870429585795820498, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3381599447) 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, 299155 + ... + 310252.

It is an arithmetic number, because the mean of its divisors is an integer number (438773760).

Almost surely, 23381599443 is an apocalyptic number.

3381599443 is a deficient number, since it is larger than the sum of its proper divisors (128590637).

3381599443 is a wasteful number, since it uses less digits than its factorization.

3381599443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 609617.

The product of its digits is 1399680, while the sum is 49.

The square root of 3381599443 is about 58151.5214160386. The cubic root of 3381599443 is about 1500.9770586920.

The spelling of 3381599443 in words is "three billion, three hundred eighty-one million, five hundred ninety-nine thousand, four hundred forty-three".

Divisors: 1 31 179 5549 609407 18891617 109083853 3381599443