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5419065 = 35361271
BaseRepresentation
bin10100101011000000111001
3101012022120010
4110223000321
52341402230
6312052133
764030011
oct24530071
911168503
105419065
113071473
121994049
131179762
14a10c41
157209b0
hex52b039

5419065 has 8 divisors (see below), whose sum is σ = 8670528. Its totient is φ = 2890160.

The previous prime is 5419061. The next prime is 5419097. The reversal of 5419065 is 5609145.

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

It is not a de Polignac number, because 5419065 - 22 = 5419061 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5419061) 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, 180621 + ... + 180650.

It is an arithmetic number, because the mean of its divisors is an integer number (1083816).

Almost surely, 25419065 is an apocalyptic number.

It is an amenable number.

5419065 is a deficient number, since it is larger than the sum of its proper divisors (3251463).

5419065 is a wasteful number, since it uses less digits than its factorization.

5419065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361279.

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 5419065 is about 2327.8885282590. Note that the first 3 decimals coincide. The cubic root of 5419065 is about 175.6472899272.

It can be divided in two parts, 5 and 419065, that added together give a triangular number (419070 = T915).

The spelling of 5419065 in words is "five million, four hundred nineteen thousand, sixty-five".

Divisors: 1 3 5 15 361271 1083813 1806355 5419065