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26254230 = 235875141
BaseRepresentation
bin110010000100…
…1101110010110
31211101212000220
41210021232112
523210113410
62334415210
7436104642
oct144115626
954355026
1026254230
1113902212
128961506
135593062
1436b5c22
152489070
hex1909b96

26254230 has 16 divisors (see below), whose sum is σ = 63010224. Its totient is φ = 7001120.

The previous prime is 26254213. The next prime is 26254253. The reversal of 26254230 is 3245262.

It is a self number, because there is not a number n which added to its sum of digits gives 26254230.

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, 437541 + ... + 437600.

It is an arithmetic number, because the mean of its divisors is an integer number (3938139).

Almost surely, 226254230 is an apocalyptic number.

26254230 is an abundant number, since it is smaller than the sum of its proper divisors (36755994).

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

26254230 is a wasteful number, since it uses less digits than its factorization.

26254230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 875151.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 26254230 is about 5123.8881720818. Note that the first 3 decimals coincide. The cubic root of 26254230 is about 297.2120604569.

Adding to 26254230 its reverse (3245262), we get a palindrome (29499492).

The spelling of 26254230 in words is "twenty-six million, two hundred fifty-four thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 875141 1750282 2625423 4375705 5250846 8751410 13127115 26254230