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5480027 = 7782861
BaseRepresentation
bin10100111001111001011011
3101022102011222
4110321321123
52400330102
6313242255
764402520
oct24717133
911272158
105480027
113103253
121a0338b
13119b427
14a29147
15733aa2
hex539e5b

5480027 has 4 divisors (see below), whose sum is σ = 6262896. Its totient is φ = 4697160.

The previous prime is 5480023. The next prime is 5480029. The reversal of 5480027 is 7200845.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5480027 - 22 = 5480023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5479978 and 5480005.

It is not an unprimeable number, because it can be changed into a prime (5480021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 391424 + ... + 391437.

It is an arithmetic number, because the mean of its divisors is an integer number (1565724).

Almost surely, 25480027 is an apocalyptic number.

5480027 is a deficient number, since it is larger than the sum of its proper divisors (782869).

5480027 is an equidigital number, since it uses as much as digits as its factorization.

5480027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 782868.

The product of its (nonzero) digits is 2240, while the sum is 26.

The square root of 5480027 is about 2340.9457490510. The cubic root of 5480027 is about 176.3034859384.

The spelling of 5480027 in words is "five million, four hundred eighty thousand, twenty-seven".

Divisors: 1 7 782861 5480027