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5321415 = 351132251
BaseRepresentation
bin10100010011001011000111
3101000100121110
4110103023013
52330241130
6310020103
763142221
oct24231307
911010543
105321415
113005070
121947633
131144188
149c7411
15701ab0
hex5132c7

5321415 has 16 divisors (see below), whose sum is σ = 9288576. Its totient is φ = 2580000.

The previous prime is 5321389. The next prime is 5321417. The reversal of 5321415 is 5141235.

It is not a de Polignac number, because 5321415 - 25 = 5321383 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5321391 and 5321400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5321417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15961 + ... + 16290.

It is an arithmetic number, because the mean of its divisors is an integer number (580536).

Almost surely, 25321415 is an apocalyptic number.

5321415 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5321415 is a deficient number, since it is larger than the sum of its proper divisors (3967161).

5321415 is a wasteful number, since it uses less digits than its factorization.

5321415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32270.

The product of its digits is 600, while the sum is 21.

The square root of 5321415 is about 2306.8192386921. The cubic root of 5321415 is about 174.5858505924.

The spelling of 5321415 in words is "five million, three hundred twenty-one thousand, four hundred fifteen".

Divisors: 1 3 5 11 15 33 55 165 32251 96753 161255 354761 483765 1064283 1773805 5321415