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5441833439 = 710131724281
BaseRepresentation
bin1010001000101101…
…11100100111011111
3112001020202210002122
411010112330213133
542121102132224
62255553213155
7251565551420
oct50426744737
915036683078
105441833439
112342856009
12107a5611bb
136895593b3
14398a35647
1521cb3015e
hex1445bc9df

5441833439 has 16 divisors (see below), whose sum is σ = 6300887616. Its totient is φ = 4603488000.

The previous prime is 5441833427. The next prime is 5441833447. The reversal of 5441833439 is 9343381445.

It is a cyclic number.

It is not a de Polignac number, because 5441833439 - 28 = 5441833183 is a prime.

It is a super-2 number, since 2×54418334392 = 59227102355637133442, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5441833439.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5441833409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 211979 + ... + 236259.

It is an arithmetic number, because the mean of its divisors is an integer number (393805476).

Almost surely, 25441833439 is an apocalyptic number.

5441833439 is a deficient number, since it is larger than the sum of its proper divisors (859054177).

5441833439 is a wasteful number, since it uses less digits than its factorization.

5441833439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24706.

The product of its digits is 622080, while the sum is 44.

The square root of 5441833439 is about 73768.7836350851. The cubic root of 5441833439 is about 1758.9294280185.

The spelling of 5441833439 in words is "five billion, four hundred forty-one million, eight hundred thirty-three thousand, four hundred thirty-nine".

Divisors: 1 7 101 317 707 2219 24281 32017 169967 224119 2452381 7697077 17166667 53879539 777404777 5441833439