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674300230 = 25131514733
BaseRepresentation
bin101000001100010…
…000000101000110
31201222211000000121
4220030100011012
52340110101410
6150524332154
722465312612
oct5014200506
91658730017
10674300230
1131669681a
121699a405a
13a9911826
14657a8342
153e2e79da
hex28310146

674300230 has 16 divisors (see below), whose sum is σ = 1223007984. Its totient is φ = 267660640.

The previous prime is 674300213. The next prime is 674300281. The reversal of 674300230 is 32003476.

It is a junction number, because it is equal to n+sod(n) for n = 674300195 and 674300204.

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, 256057 + ... + 258676.

It is an arithmetic number, because the mean of its divisors is an integer number (76437999).

Almost surely, 2674300230 is an apocalyptic number.

674300230 is a deficient number, since it is larger than the sum of its proper divisors (548707754).

674300230 is a wasteful number, since it uses less digits than its factorization.

674300230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 514871.

The product of its (nonzero) digits is 3024, while the sum is 25.

The square root of 674300230 is about 25967.2915414758. The cubic root of 674300230 is about 876.9020848157.

The spelling of 674300230 in words is "six hundred seventy-four million, three hundred thousand, two hundred thirty".

Divisors: 1 2 5 10 131 262 655 1310 514733 1029466 2573665 5147330 67430023 134860046 337150115 674300230