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3381445067 = 7211213192309
BaseRepresentation
bin1100100110001100…
…1100000111001011
322201122210012121012
43021203030013023
523411122220232
61315312034135
7146536544300
oct31143140713
98648705535
103381445067
111485812800
127a453294b
1341b72a390
1424113b0a7
1514bcde9b2
hexc98cc1cb

3381445067 has 72 divisors (see below), whose sum is σ = 4903390800. Its totient is φ = 2303199360.

The previous prime is 3381445021. The next prime is 3381445087. The reversal of 3381445067 is 7605441833.

It is not a de Polignac number, because 3381445067 - 28 = 3381444811 is a prime.

It is a super-2 number, since 2×33814450672 = 22868341482277268978, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3381445007) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1463309 + ... + 1465617.

It is an arithmetic number, because the mean of its divisors is an integer number (68102650).

Almost surely, 23381445067 is an apocalyptic number.

3381445067 is a deficient number, since it is larger than the sum of its proper divisors (1521945733).

3381445067 is a wasteful number, since it uses less digits than its factorization.

3381445067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2377 (or 2359 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 41.

The square root of 3381445067 is about 58150.1940409488. The cubic root of 3381445067 is about 1500.9542175912.

The spelling of 3381445067 in words is "three billion, three hundred eighty-one million, four hundred forty-five thousand, sixty-seven".

Divisors: 1 7 11 13 19 49 77 91 121 133 143 209 247 539 637 847 931 1001 1463 1573 1729 2299 2309 2717 5929 7007 10241 11011 12103 16093 16163 19019 25399 29887 30017 43871 77077 112651 113141 133133 177793 209209 210119 279389 307097 330187 482581 570323 1244551 1464463 1470833 1955723 2149679 2311309 3378067 3632057 3992261 5308391 6273553 13690061 16179163 23646469 25424399 27945827 37158737 43914871 69009083 177970793 260111159 307404097 483063581 3381445067