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260230214 = 2331393097
BaseRepresentation
bin11111000001011…
…00110001000110
3200010200001202002
433200230301012
51013104331324
641453345302
76306630446
oct1740546106
9603601662
10260230214
111239908a2
1273198232
1341bb4c9a
14267c0126
1517ca53ae
hexf82cc46

260230214 has 8 divisors (see below), whose sum is σ = 391525608. Its totient is φ = 129721680.

The previous prime is 260230163. The next prime is 260230219. The reversal of 260230214 is 412032062.

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 (260230219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 195887 + ... + 197210.

It is an arithmetic number, because the mean of its divisors is an integer number (48940701).

Almost surely, 2260230214 is an apocalyptic number.

260230214 is a deficient number, since it is larger than the sum of its proper divisors (131295394).

260230214 is a wasteful number, since it uses less digits than its factorization.

260230214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393430.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 260230214 is about 16131.6525501884. The cubic root of 260230214 is about 638.4387514741.

Adding to 260230214 its reverse (412032062), we get a palindrome (672262276).

The spelling of 260230214 in words is "two hundred sixty million, two hundred thirty thousand, two hundred fourteen".

Divisors: 1 2 331 662 393097 786194 130115107 260230214