Search a number
-
+
2230027299 = 32247780811
BaseRepresentation
bin1000010011101011…
…1000010000100011
312202102012010100200
42010322320100203
514031341333144
61005141120243
7106155630213
oct20472702043
95672163320
102230027299
11a44879575
125229b9083
13297015ba6
14172256243
15d0b9dc69
hex84eb8423

2230027299 has 6 divisors (see below), whose sum is σ = 3221150556. Its totient is φ = 1486684860.

The previous prime is 2230027243. The next prime is 2230027301. The reversal of 2230027299 is 9927200322.

It is a happy number.

It is not a de Polignac number, because 2230027299 - 28 = 2230027043 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2230022299) 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 5 ways as a sum of consecutive naturals, for example, 123890397 + ... + 123890414.

It is an arithmetic number, because the mean of its divisors is an integer number (536858426).

Almost surely, 22230027299 is an apocalyptic number.

2230027299 is a deficient number, since it is larger than the sum of its proper divisors (991123257).

2230027299 is a wasteful number, since it uses less digits than its factorization.

2230027299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247780817 (or 247780814 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 2230027299 is about 47223.1648558205. The cubic root of 2230027299 is about 1306.4818873171.

The spelling of 2230027299 in words is "two billion, two hundred thirty million, twenty-seven thousand, two hundred ninety-nine".

Divisors: 1 3 9 247780811 743342433 2230027299