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2224642483 = 7246379791
BaseRepresentation
bin1000010010011001…
…0101100110110011
312202001001112210001
42010212111212303
514024002024413
61004425450431
7106062102100
oct20446254663
95661045701
102224642483
11a41830908
12521040a17
13295b7bbcb
14171653aa7
15d04884dd
hex849959b3

2224642483 has 12 divisors (see below), whose sum is σ = 2588671872. Its totient is φ = 1906230480.

The previous prime is 2224642477. The next prime is 2224642507. The reversal of 2224642483 is 3842464222.

It is not a de Polignac number, because 2224642483 - 29 = 2224641971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2224622483) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 222318 + ... + 232108.

It is an arithmetic number, because the mean of its divisors is an integer number (215722656).

Almost surely, 22224642483 is an apocalyptic number.

2224642483 is a deficient number, since it is larger than the sum of its proper divisors (364029389).

2224642483 is an equidigital number, since it uses as much as digits as its factorization.

2224642483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14442 (or 14435 counting only the distinct ones).

The product of its digits is 147456, while the sum is 37.

The square root of 2224642483 is about 47166.1158354173. The cubic root of 2224642483 is about 1305.4294585339.

The spelling of 2224642483 in words is "two billion, two hundred twenty-four million, six hundred forty-two thousand, four hundred eighty-three".

Divisors: 1 7 49 4637 9791 32459 68537 227213 479759 45400867 317806069 2224642483