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3385673541 = 32376185949
BaseRepresentation
bin1100100111001101…
…0100011101000101
322201221202000222100
43021303110131011
523413213023131
61315542422313
7146620515225
oct31163243505
98657660870
103385673541
111488140708
127a5a31999
1341c57ac33
1424191c085
1514c3777e6
hexc9cd4745

3385673541 has 6 divisors (see below), whose sum is σ = 4890417350. Its totient is φ = 2257115688.

The previous prime is 3385673519. The next prime is 3385673561. The reversal of 3385673541 is 1453765833.

3385673541 is a `hidden beast` number, since 3 + 38 + 5 + 6 + 73 + 541 = 666.

3385673541 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2761922916 + 623750625 = 52554^2 + 24975^2 .

It is not a de Polignac number, because 3385673541 - 222 = 3381479237 is a prime.

It is a super-2 number, since 2×33856735412 = 22925570652454957362, 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 (3385673561) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 188092966 + ... + 188092983.

Almost surely, 23385673541 is an apocalyptic number.

It is an amenable number.

3385673541 is a deficient number, since it is larger than the sum of its proper divisors (1504743809).

3385673541 is a wasteful number, since it uses less digits than its factorization.

3385673541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376185955 (or 376185952 counting only the distinct ones).

The product of its digits is 907200, while the sum is 45.

The square root of 3385673541 is about 58186.5408922029. The cubic root of 3385673541 is about 1501.5796013225.

The spelling of 3385673541 in words is "three billion, three hundred eighty-five million, six hundred seventy-three thousand, five hundred forty-one".

Divisors: 1 3 9 376185949 1128557847 3385673541