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5480812 = 2212710789
BaseRepresentation
bin10100111010000101101100
3101022110021001
4110322011230
52400341222
6313250044
764405021
oct24720554
911273231
105480812
1131038a7
121a03924
13119b8ac
14a29548
15733e27
hex53a16c

5480812 has 12 divisors (see below), whose sum is σ = 9667840. Its totient is φ = 2718576.

The previous prime is 5480809. The next prime is 5480821. The reversal of 5480812 is 2180845.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 4887 + ... + 5902.

Almost surely, 25480812 is an apocalyptic number.

It is an amenable number.

5480812 is a deficient number, since it is larger than the sum of its proper divisors (4187028).

5480812 is a wasteful number, since it uses less digits than its factorization.

5480812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10920 (or 10918 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 28.

The square root of 5480812 is about 2341.1134103242. The cubic root of 5480812 is about 176.3119038792.

The spelling of 5480812 in words is "five million, four hundred eighty thousand, eight hundred twelve".

Divisors: 1 2 4 127 254 508 10789 21578 43156 1370203 2740406 5480812