Search a number
-
+
605000214 = 232713369353
BaseRepresentation
bin100100000011111…
…001001000010110
31120011102012021100
4210003321020112
52214340001324
6140011130530
720664263010
oct4403711026
91504365240
10605000214
11290563685
1214a743a46
13984597c0
145a4c91b0
15381a94c9
hex240f9216

605000214 has 48 divisors (see below), whose sum is σ = 1613338272. Its totient is φ = 159560064.

The previous prime is 605000191. The next prime is 605000243. The reversal of 605000214 is 412000506.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 183039 + ... + 186314.

It is an arithmetic number, because the mean of its divisors is an integer number (33611214).

Almost surely, 2605000214 is an apocalyptic number.

605000214 is an abundant number, since it is smaller than the sum of its proper divisors (1008338058).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

605000214 is a wasteful number, since it uses less digits than its factorization.

605000214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 369381 (or 369378 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 605000214 is about 24596.7521026659. The cubic root of 605000214 is about 845.7691555330.

The spelling of 605000214 in words is "six hundred five million, two hundred fourteen", and thus it is an aban number.

Divisors: 1 2 3 6 7 9 13 14 18 21 26 39 42 63 78 91 117 126 182 234 273 546 819 1638 369353 738706 1108059 2216118 2585471 3324177 4801589 5170942 6648354 7756413 9603178 14404767 15512826 23269239 28809534 33611123 43214301 46538478 67222246 86428602 100833369 201666738 302500107 605000214