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3041591039 = 20959145121
BaseRepresentation
bin1011010101001010…
…1111111011111111
321211222021211111222
42311102233323333
522212121403124
61221451503555
7135242045234
oct26522577377
97758254458
103041591039
111320998403
1270a757bbb
133961b7316
1420bd5178b
1512c05c25e
hexb54afeff

3041591039 has 4 divisors (see below), whose sum is σ = 3041757120. Its totient is φ = 3041424960.

The previous prime is 3041591017. The next prime is 3041591123. The reversal of 3041591039 is 9301951403.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3041591039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3041591239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51602 + ... + 93519.

It is an arithmetic number, because the mean of its divisors is an integer number (760439280).

Almost surely, 23041591039 is an apocalyptic number.

3041591039 is a deficient number, since it is larger than the sum of its proper divisors (166081).

3041591039 is a wasteful number, since it uses less digits than its factorization.

3041591039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166080.

The product of its (nonzero) digits is 14580, while the sum is 35.

The square root of 3041591039 is about 55150.6213836254. The cubic root of 3041591039 is about 1448.8839670768.

The spelling of 3041591039 in words is "three billion, forty-one million, five hundred ninety-one thousand, thirty-nine".

Divisors: 1 20959 145121 3041591039