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230874508 = 2261946207
BaseRepresentation
bin11011100001011…
…01110110001100
3121002102122021201
431300231312030
5433100441013
634524235244
75502254344
oct1560556614
9532378251
10230874508
11109360487
126539bb24
1338aa7347
142293bd24
15154073dd
hexdc2dd8c

230874508 has 12 divisors (see below), whose sum is σ = 410654272. Its totient is φ = 113544720.

The previous prime is 230874503. The next prime is 230874521. The reversal of 230874508 is 805478032.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (230874503) 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, 472860 + ... + 473347.

Almost surely, 2230874508 is an apocalyptic number.

It is an amenable number.

230874508 is a deficient number, since it is larger than the sum of its proper divisors (179779764).

230874508 is a wasteful number, since it uses less digits than its factorization.

230874508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 946272 (or 946270 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 37.

The square root of 230874508 is about 15194.5552090214. Note that the first 3 decimals coincide. The cubic root of 230874508 is about 613.4681137582.

The spelling of 230874508 in words is "two hundred thirty million, eight hundred seventy-four thousand, five hundred eight".

Divisors: 1 2 4 61 122 244 946207 1892414 3784828 57718627 115437254 230874508