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200301241 = 728614463
BaseRepresentation
bin10111111000001…
…01101010111001
3111221220100122111
423330011222321
5402234114431
631513052321
74651350430
oct1374055271
9457810574
10200301241
11a3079318
12570b70a1
133266145a
141c860117
15128b87b1
hexbf05ab9

200301241 has 4 divisors (see below), whose sum is σ = 228915712. Its totient is φ = 171686772.

The previous prime is 200301223. The next prime is 200301251. The reversal of 200301241 is 142103002.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-200301241 is a prime.

It is a super-2 number, since 2×2003012412 = 80241174292280162, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200301251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14307225 + ... + 14307238.

It is an arithmetic number, because the mean of its divisors is an integer number (57228928).

Almost surely, 2200301241 is an apocalyptic number.

It is an amenable number.

200301241 is a deficient number, since it is larger than the sum of its proper divisors (28614471).

200301241 is an equidigital number, since it uses as much as digits as its factorization.

200301241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28614470.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 200301241 is about 14152.7820939913. The cubic root of 200301241 is about 585.0970116953.

Adding to 200301241 its reverse (142103002), we get a palindrome (342404243).

The spelling of 200301241 in words is "two hundred million, three hundred one thousand, two hundred forty-one".

Divisors: 1 7 28614463 200301241