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5480005 = 510710243
BaseRepresentation
bin10100111001111001000101
3101022102011011
4110321321011
52400330010
6313242221
764402456
oct24717105
911272134
105480005
113103233
121a03371
13119b40b
14a2912d
15733a8a
hex539e45

5480005 has 8 divisors (see below), whose sum is σ = 6638112. Its totient is φ = 4342608.

The previous prime is 5479987. The next prime is 5480009. The reversal of 5480005 is 5000845.

It is a happy number.

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 5480005 - 29 = 5479493 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 (5480009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4587 + ... + 5656.

It is an arithmetic number, because the mean of its divisors is an integer number (829764).

Almost surely, 25480005 is an apocalyptic number.

It is an amenable number.

5480005 is a deficient number, since it is larger than the sum of its proper divisors (1158107).

5480005 is a wasteful number, since it uses less digits than its factorization.

5480005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10355.

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 5480005 is about 2340.9410500908. The cubic root of 5480005 is about 176.3032500100.

The spelling of 5480005 in words is "five million, four hundred eighty thousand, five".

Divisors: 1 5 107 535 10243 51215 1096001 5480005