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2030232201 = 3676744067
BaseRepresentation
bin111100100000010…
…1110001010001001
312020111020111000020
41321000232022021
513124214412301
6533242531053
7101211455214
oct17100561211
95214214006
102030232201
11952016558
12487b06a89
13264800c3a
141538c877b
15bd385436
hex7902e289

2030232201 has 4 divisors (see below), whose sum is σ = 2706976272. Its totient is φ = 1353488132.

The previous prime is 2030232199. The next prime is 2030232221. The reversal of 2030232201 is 1022320302.

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 not a de Polignac number, because 2030232201 - 21 = 2030232199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2030232221) 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, 338372031 + ... + 338372036.

It is an arithmetic number, because the mean of its divisors is an integer number (676744068).

Almost surely, 22030232201 is an apocalyptic number.

It is an amenable number.

2030232201 is a deficient number, since it is larger than the sum of its proper divisors (676744071).

2030232201 is an equidigital number, since it uses as much as digits as its factorization.

2030232201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 676744070.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 2030232201 is about 45058.0980623905. The cubic root of 2030232201 is about 1266.2376927425.

Adding to 2030232201 its reverse (1022320302), we get a palindrome (3052552503).

The spelling of 2030232201 in words is "two billion, thirty million, two hundred thirty-two thousand, two hundred one".

Divisors: 1 3 676744067 2030232201