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2230440059 = 4271522229
BaseRepresentation
bin1000010011110001…
…1101000001111011
312202102222002120002
42010330131001323
514031443040214
61005154023215
7106162266461
oct20474350173
95672862502
102230440059
11a450306a1
12522b77b0b
1329712ba23
14172322831
15d0c311de
hex84f1d07b

2230440059 has 4 divisors (see below), whose sum is σ = 2230966560. Its totient is φ = 2229913560.

The previous prime is 2230439977. The next prime is 2230440073. The reversal of 2230440059 is 9500440322.

2230440059 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9500440322 = 24750220161.

It is a cyclic number.

It is not a de Polignac number, because 2230440059 - 28 = 2230439803 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2230446059) 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, 256844 + ... + 265385.

It is an arithmetic number, because the mean of its divisors is an integer number (557741640).

Almost surely, 22230440059 is an apocalyptic number.

2230440059 is a deficient number, since it is larger than the sum of its proper divisors (526501).

2230440059 is an equidigital number, since it uses as much as digits as its factorization.

2230440059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526500.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 2230440059 is about 47227.5349663732. The cubic root of 2230440059 is about 1306.5624887514.

The spelling of 2230440059 in words is "two billion, two hundred thirty million, four hundred forty thousand, fifty-nine".

Divisors: 1 4271 522229 2230440059