Search a number
-
+
225076341 = 3713778233
BaseRepresentation
bin11010110101001…
…10010001110101
3120200112001200210
431122212101311
5430104420331
634200100033
75402055150
oct1532462165
9520461623
10225076341
11106060206
1263464619
1337827189
1421c6cc97
1514b5e446
hexd6a6475

225076341 has 16 divisors (see below), whose sum is σ = 345481344. Its totient is φ = 127674624.

The previous prime is 225076309. The next prime is 225076361. The reversal of 225076341 is 143670522.

It is not a de Polignac number, because 225076341 - 25 = 225076309 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 225076299 and 225076308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225076361) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36240 + ... + 41993.

It is an arithmetic number, because the mean of its divisors is an integer number (21592584).

Almost surely, 2225076341 is an apocalyptic number.

225076341 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

225076341 is a deficient number, since it is larger than the sum of its proper divisors (120405003).

225076341 is a wasteful number, since it uses less digits than its factorization.

225076341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78380.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 225076341 is about 15002.5444841867. The cubic root of 225076341 is about 608.2889801320.

The spelling of 225076341 in words is "two hundred twenty-five million, seventy-six thousand, three hundred forty-one".

Divisors: 1 3 7 21 137 411 959 2877 78233 234699 547631 1642893 10717921 32153763 75025447 225076341