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3385363133 = 19178177007
BaseRepresentation
bin1100100111001000…
…1000101010111101
322201221011021011202
43021302020222331
523413123110013
61315532025245
7146615053235
oct31162105275
98657137152
103385363133
111487a49479
127a5902225
1341c49c869
1424187acc5
1514c315858
hexc9c88abd

3385363133 has 4 divisors (see below), whose sum is σ = 3563540160. Its totient is φ = 3207186108.

The previous prime is 3385363087. The next prime is 3385363139. The reversal of 3385363133 is 3313635833.

3385363133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3385363133 - 218 = 3385100989 is a prime.

It is a super-2 number, since 2×33853631332 = 22921367084551151378, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3385363139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89088485 + ... + 89088522.

It is an arithmetic number, because the mean of its divisors is an integer number (890885040).

Almost surely, 23385363133 is an apocalyptic number.

It is an amenable number.

3385363133 is a deficient number, since it is larger than the sum of its proper divisors (178177027).

3385363133 is a wasteful number, since it uses less digits than its factorization.

3385363133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178177026.

The product of its digits is 174960, while the sum is 38.

The square root of 3385363133 is about 58183.8734788257. The cubic root of 3385363133 is about 1501.5337102504.

Adding to 3385363133 its reverse (3313635833), we get a palindrome (6698998966).

The spelling of 3385363133 in words is "three billion, three hundred eighty-five million, three hundred sixty-three thousand, one hundred thirty-three".

Divisors: 1 19 178177007 3385363133