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2230011235 = 5446002247
BaseRepresentation
bin1000010011101011…
…0100010101100011
312202102011022022201
42010322310111203
514031340324420
61005140514031
7106155532324
oct20472642543
95672138281
102230011235
11a448684a1
125229ab917
1329700b79a
1417225044b
15d0b9910a
hex84eb4563

2230011235 has 4 divisors (see below), whose sum is σ = 2676013488. Its totient is φ = 1784008984.

The previous prime is 2230011229. The next prime is 2230011263. The reversal of 2230011235 is 5321100322.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2230011235 - 27 = 2230011107 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 223001119 + ... + 223001128.

It is an arithmetic number, because the mean of its divisors is an integer number (669003372).

Almost surely, 22230011235 is an apocalyptic number.

2230011235 is a deficient number, since it is larger than the sum of its proper divisors (446002253).

2230011235 is an equidigital number, since it uses as much as digits as its factorization.

2230011235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446002252.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 2230011235 is about 47222.9947694976. The cubic root of 2230011235 is about 1306.4787502292.

Adding to 2230011235 its reverse (5321100322), we get a palindrome (7551111557).

The spelling of 2230011235 in words is "two billion, two hundred thirty million, eleven thousand, two hundred thirty-five".

Divisors: 1 5 446002247 2230011235