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452352241 = 1183495457
BaseRepresentation
bin11010111101100…
…101100011110001
31011112011212121201
4122331211203301
51411300232431
6112515251201
714131634125
oct3275454361
91145155551
10452352241
11212382a30
121075a9b01
1372941563
1444111585
1529aa5461
hex1af658f1

452352241 has 8 divisors (see below), whose sum is σ = 499421664. Its totient is φ = 406273920.

The previous prime is 452352227. The next prime is 452352253. The reversal of 452352241 is 142253254.

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 452352241 - 27 = 452352113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (452352211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 246816 + ... + 248641.

It is an arithmetic number, because the mean of its divisors is an integer number (62427708).

Almost surely, 2452352241 is an apocalyptic number.

It is an amenable number.

452352241 is a deficient number, since it is larger than the sum of its proper divisors (47069423).

452352241 is a wasteful number, since it uses less digits than its factorization.

452352241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495551.

The product of its digits is 9600, while the sum is 28.

The square root of 452352241 is about 21268.5740236622. The cubic root of 452352241 is about 767.6423307638.

The spelling of 452352241 in words is "four hundred fifty-two million, three hundred fifty-two thousand, two hundred forty-one".

Divisors: 1 11 83 913 495457 5450027 41122931 452352241