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2230363424 = 2569698857
BaseRepresentation
bin1000010011110000…
…1010010100100000
312202102211012102202
42010330022110200
514031433112144
61005152232332
7106161530162
oct20474122440
95672735382
102230363424
11a44a89063
12522b3b6a8
13297102b93
14172302932
15d0c1864e
hex84f0a520

2230363424 has 12 divisors (see below), whose sum is σ = 4391028054. Its totient is φ = 1115181696.

The previous prime is 2230363423. The next prime is 2230363481. The reversal of 2230363424 is 4243630322.

It can be written as a sum of positive squares in only one way, i.e., 2049191824 + 181171600 = 45268^2 + 13460^2 .

It is not an unprimeable number, because it can be changed into a prime (2230363423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34849397 + ... + 34849460.

Almost surely, 22230363424 is an apocalyptic number.

It is an amenable number.

2230363424 is a deficient number, since it is larger than the sum of its proper divisors (2160664630).

2230363424 is an equidigital number, since it uses as much as digits as its factorization.

2230363424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69698867 (or 69698859 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 29.

The square root of 2230363424 is about 47226.7236212719. The cubic root of 2230363424 is about 1306.5475246546.

Adding to 2230363424 its reverse (4243630322), we get a palindrome (6473993746).

The spelling of 2230363424 in words is "two billion, two hundred thirty million, three hundred sixty-three thousand, four hundred twenty-four".

Divisors: 1 2 4 8 16 32 69698857 139397714 278795428 557590856 1115181712 2230363424