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227450001 = 3411849187
BaseRepresentation
bin11011000111010…
…01110010010001
3120211222122202010
431203221302101
5431211400001
634323013133
75431202352
oct1543516221
9524878663
10227450001
11107431609
126420a1a9
13381786cc
14222c9d29
1514e7c8d6
hexd8e9c91

227450001 has 8 divisors (see below), whose sum is σ = 310663584. Its totient is φ = 147934880.

The previous prime is 227449993. The next prime is 227450017. The reversal of 227450001 is 100054722.

227450001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 227450001 - 23 = 227449993 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 227450001.

It is not an unprimeable number, because it can be changed into a prime (227455001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 924471 + ... + 924716.

It is an arithmetic number, because the mean of its divisors is an integer number (38832948).

Almost surely, 2227450001 is an apocalyptic number.

It is an amenable number.

227450001 is a deficient number, since it is larger than the sum of its proper divisors (83213583).

227450001 is a wasteful number, since it uses less digits than its factorization.

227450001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1849231.

The product of its (nonzero) digits is 560, while the sum is 21.

The square root of 227450001 is about 15081.4455872108. The cubic root of 227450001 is about 610.4198498117.

The spelling of 227450001 in words is "two hundred twenty-seven million, four hundred fifty thousand, one".

Divisors: 1 3 41 123 1849187 5547561 75816667 227450001