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224332801 = 7112913413
BaseRepresentation
bin11010101111100…
…00110000000001
3120122010021202021
431113300300001
5424412122201
634132121441
75362540330
oct1527606001
9518107667
10224332801
111056a2610
1263166281
1337626904
1421b17d17
1514a63ea1
hexd5f0c01

224332801 has 8 divisors (see below), whose sum is σ = 279687744. Its totient is φ = 174804720.

The previous prime is 224332793. The next prime is 224332811. The reversal of 224332801 is 108233422.

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 224332801 - 23 = 224332793 is a prime.

It is not an unprimeable number, because it can be changed into a prime (224332811) 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, 1456630 + ... + 1456783.

It is an arithmetic number, because the mean of its divisors is an integer number (34960968).

Almost surely, 2224332801 is an apocalyptic number.

It is an amenable number.

224332801 is a deficient number, since it is larger than the sum of its proper divisors (55354943).

224332801 is a wasteful number, since it uses less digits than its factorization.

224332801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2913431.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 224332801 is about 14977.7435216390. The cubic root of 224332801 is about 607.6184133573.

The spelling of 224332801 in words is "two hundred twenty-four million, three hundred thirty-two thousand, eight hundred one".

Divisors: 1 7 11 77 2913413 20393891 32047543 224332801