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2224130613 = 32332233777
BaseRepresentation
bin1000010010010001…
…1000101000110101
312202000002112121220
42010210120220311
514023334134423
61004410500553
7106054540545
oct20444305065
95660075556
102224130613
11a41511281
12520a34759
13295a2cc23
1417155d325
15d03d69e3
hex84918a35

2224130613 has 8 divisors (see below), whose sum is σ = 3094442688. Its totient is φ = 1418286144.

The previous prime is 2224130563. The next prime is 2224130627. The reversal of 2224130613 is 3160314222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2224130613 - 28 = 2224130357 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2224130413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16116820 + ... + 16116957.

It is an arithmetic number, because the mean of its divisors is an integer number (386805336).

Almost surely, 22224130613 is an apocalyptic number.

2224130613 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2224130613 is a deficient number, since it is larger than the sum of its proper divisors (870312075).

2224130613 is a wasteful number, since it uses less digits than its factorization.

2224130613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32233803.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 2224130613 is about 47160.6892761334. The cubic root of 2224130613 is about 1305.3293283724.

Adding to 2224130613 its reverse (3160314222), we get a palindrome (5384444835).

The spelling of 2224130613 in words is "two billion, two hundred twenty-four million, one hundred thirty thousand, six hundred thirteen".

Divisors: 1 3 23 69 32233777 96701331 741376871 2224130613