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3041827805 = 56715160133
BaseRepresentation
bin1011010101001110…
…1001101111011101
321211222201212022002
42311103221233131
522212201442210
61221500532045
7135244052432
oct26523515735
97758655262
103041827805
11132103a285
1270a851025
1339626b013
1420bdb3b89
1512c0a74a5
hexb54e9bdd

3041827805 has 16 divisors (see below), whose sum is σ = 3729270144. Its totient is φ = 2381227200.

The previous prime is 3041827801. The next prime is 3041827829. The reversal of 3041827805 is 5087281403.

It is not a de Polignac number, because 3041827805 - 22 = 3041827801 is a prime.

It is a super-2 number, since 2×30418278052 = 18505432790542236050, which contains 22 as substring.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3041827801) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20519 + ... + 80651.

It is an arithmetic number, because the mean of its divisors is an integer number (233079384).

Almost surely, 23041827805 is an apocalyptic number.

It is an amenable number.

3041827805 is a deficient number, since it is larger than the sum of its proper divisors (687442339).

3041827805 is a wasteful number, since it uses less digits than its factorization.

3041827805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60356.

The product of its (nonzero) digits is 53760, while the sum is 38.

The square root of 3041827805 is about 55152.7678815851. The cubic root of 3041827805 is about 1448.9215611688.

The spelling of 3041827805 in words is "three billion, forty-one million, eight hundred twenty-seven thousand, eight hundred five".

Divisors: 1 5 67 151 335 755 10117 50585 60133 300665 4028911 9080083 20144555 45400415 608365561 3041827805