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5478085 = 54723311
BaseRepresentation
bin10100111001011011000101
3101022022112001
4110321123011
52400244320
6313225301
764364044
oct24713305
911268461
105478085
113101848
121a02231
13119a592
14a2855b
1573320a
hex5396c5

5478085 has 8 divisors (see below), whose sum is σ = 6713856. Its totient is φ = 4289040.

The previous prime is 5478073. The next prime is 5478107. The reversal of 5478085 is 5808745.

5478085 is nontrivially palindromic in base 4.

5478085 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5478085 - 219 = 4953797 is a prime.

5478085 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11421 + ... + 11890.

It is an arithmetic number, because the mean of its divisors is an integer number (839232).

Almost surely, 25478085 is an apocalyptic number.

It is an amenable number.

5478085 is a deficient number, since it is larger than the sum of its proper divisors (1235771).

5478085 is a wasteful number, since it uses less digits than its factorization.

5478085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23363.

The product of its (nonzero) digits is 44800, while the sum is 37.

The square root of 5478085 is about 2340.5309226755. The cubic root of 5478085 is about 176.2826574631.

The spelling of 5478085 in words is "five million, four hundred seventy-eight thousand, eighty-five".

Divisors: 1 5 47 235 23311 116555 1095617 5478085