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5444895 = 352912517
BaseRepresentation
bin10100110001010100011111
3101020121222210
4110301110133
52343214040
6312411503
764165221
oct24612437
911217883
105444895
113089915
1219a6b93
131188441
14a1a411
15728480
hex53151f

5444895 has 16 divisors (see below), whose sum is σ = 9012960. Its totient is φ = 2803584.

The previous prime is 5444893. The next prime is 5444897. The reversal of 5444895 is 5984445.

It is an interprime number because it is at equal distance from previous prime (5444893) and next prime (5444897).

It is not a de Polignac number, because 5444895 - 21 = 5444893 is a prime.

It is a super-2 number, since 2×54448952 = 59293763122050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5444891) 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, 5824 + ... + 6693.

It is an arithmetic number, because the mean of its divisors is an integer number (563310).

Almost surely, 25444895 is an apocalyptic number.

5444895 is a deficient number, since it is larger than the sum of its proper divisors (3568065).

5444895 is a wasteful number, since it uses less digits than its factorization.

5444895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12554.

The product of its digits is 115200, while the sum is 39.

The square root of 5444895 is about 2333.4298789550. The cubic root of 5444895 is about 175.9259222516.

The spelling of 5444895 in words is "five million, four hundred forty-four thousand, eight hundred ninety-five".

Divisors: 1 3 5 15 29 87 145 435 12517 37551 62585 187755 362993 1088979 1814965 5444895