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3067683841 = 25711936513
BaseRepresentation
bin1011011011011001…
…0010010000000001
321220210101111010001
42312312102100001
522240311340331
61224223040001
7136006611445
oct26666222001
97823344101
103067683841
11133469a302
12717440001
1339b721a51
142115c4825
1512e4b3561
hexb6d92401

3067683841 has 4 divisors (see below), whose sum is σ = 3079620612. Its totient is φ = 3055747072.

The previous prime is 3067683823. The next prime is 3067683851. The reversal of 3067683841 is 1483867603.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1483867603 = 2969499787.

It can be written as a sum of positive squares in 2 ways, for example, as 1404675441 + 1663008400 = 37479^2 + 40780^2 .

It is a cyclic number.

It is not a de Polignac number, because 3067683841 - 25 = 3067683809 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3067683791 and 3067683800.

It is not an unprimeable number, because it can be changed into a prime (3067683851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5968000 + ... + 5968513.

It is an arithmetic number, because the mean of its divisors is an integer number (769905153).

Almost surely, 23067683841 is an apocalyptic number.

It is an amenable number.

3067683841 is a deficient number, since it is larger than the sum of its proper divisors (11936771).

3067683841 is a wasteful number, since it uses less digits than its factorization.

3067683841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11936770.

The product of its (nonzero) digits is 580608, while the sum is 46.

The square root of 3067683841 is about 55386.6756630148. The cubic root of 3067683841 is about 1453.0153408109.

The spelling of 3067683841 in words is "three billion, sixty-seven million, six hundred eighty-three thousand, eight hundred forty-one".

Divisors: 1 257 11936513 3067683841