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9242284201 = 49511866751
BaseRepresentation
bin10001001101110001…
…00001000010101001
3212212002222200110021
420212320201002221
5122412011043301
64125034120441
7445014055663
oct104670410251
925762880407
109242284201
113a13034a07
12195b280121
13b43a20a27
14639683533
153915d98a1
hex226e210a9

9242284201 has 4 divisors (see below), whose sum is σ = 9244155904. Its totient is φ = 9240412500.

The previous prime is 9242284199. The next prime is 9242284211. The reversal of 9242284201 is 1024822429.

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, and also an emirpimes, since its reverse is a distinct semiprime: 1024822429 = 4124995669.

It is a cyclic number.

It is not a de Polignac number, because 9242284201 - 21 = 9242284199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9242284211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 928425 + ... + 938326.

It is an arithmetic number, because the mean of its divisors is an integer number (2311038976).

Almost surely, 29242284201 is an apocalyptic number.

It is an amenable number.

9242284201 is a deficient number, since it is larger than the sum of its proper divisors (1871703).

9242284201 is a wasteful number, since it uses less digits than its factorization.

9242284201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1871702.

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 9242284201 is about 96136.7994110476. The cubic root of 9242284201 is about 2098.5843975114.

The spelling of 9242284201 in words is "nine billion, two hundred forty-two million, two hundred eighty-four thousand, two hundred one".

Divisors: 1 4951 1866751 9242284201