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255104230 = 2525510423
BaseRepresentation
bin11110011010010…
…01010011100110
3122210000122012211
433031021103212
51010301313410
641151434034
76215231053
oct1715112346
9583018184
10255104230
11120aaa647
127152591a
1340b0ba64
1425c4802a
15175e168a
hexf3494e6

255104230 has 8 divisors (see below), whose sum is σ = 459187632. Its totient is φ = 102041688.

The previous prime is 255104221. The next prime is 255104237. The reversal of 255104230 is 32401552.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255104237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12755202 + ... + 12755221.

It is an arithmetic number, because the mean of its divisors is an integer number (57398454).

Almost surely, 2255104230 is an apocalyptic number.

255104230 is a deficient number, since it is larger than the sum of its proper divisors (204083402).

255104230 is a wasteful number, since it uses less digits than its factorization.

255104230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25510430.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 255104230 is about 15971.9826571406. The cubic root of 255104230 is about 634.2189582959.

Adding to 255104230 its reverse (32401552), we get a palindrome (287505782).

The spelling of 255104230 in words is "two hundred fifty-five million, one hundred four thousand, two hundred thirty".

Divisors: 1 2 5 10 25510423 51020846 127552115 255104230