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5741905 = 51388337
BaseRepresentation
bin10101111001110101010001
3101210201102011
4111321311101
52432220110
6323022521
766543151
oct25716521
911721364
105741905
113271a84
121b0aa41
1312606a0
14a96761
1578648a
hex579d51

5741905 has 8 divisors (see below), whose sum is σ = 7420392. Its totient is φ = 4240128.

The previous prime is 5741893. The next prime is 5741917. The reversal of 5741905 is 5091475.

It is an interprime number because it is at equal distance from previous prime (5741893) and next prime (5741917).

It can be written as a sum of positive squares in 4 ways, for example, as 1089 + 5740816 = 33^2 + 2396^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5741905 - 25 = 5741873 is a prime.

It is a Duffinian number.

5741905 is a lucky number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 44104 + ... + 44233.

It is an arithmetic number, because the mean of its divisors is an integer number (927549).

Almost surely, 25741905 is an apocalyptic number.

It is an amenable number.

5741905 is a deficient number, since it is larger than the sum of its proper divisors (1678487).

5741905 is a wasteful number, since it uses less digits than its factorization.

5741905 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88355.

The product of its (nonzero) digits is 6300, while the sum is 31.

The square root of 5741905 is about 2396.2272429801. The cubic root of 5741905 is about 179.0682822627.

The spelling of 5741905 in words is "five million, seven hundred forty-one thousand, nine hundred five".

Divisors: 1 5 13 65 88337 441685 1148381 5741905