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23224130302 = 241292812319
BaseRepresentation
bin10101101000010001…
…000001101011111110
32012221112022001120011
4111220101001223332
5340030334132202
614400301413434
71451341564462
oct255021015376
965845261504
1023224130302
11993846391a
12460186a27a
132261644849
1411a45924a2
1590dd33bd7
hex568441afe

23224130302 has 8 divisors (see below), whose sum is σ = 34844644800. Its totient is φ = 11609248704.

The previous prime is 23224130299. The next prime is 23224130309. The reversal of 23224130302 is 20303142232.

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

It is a super-2 number, since 2×232241303022 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23224130309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1397902 + ... + 1414417.

It is an arithmetic number, because the mean of its divisors is an integer number (4355580600).

Almost surely, 223224130302 is an apocalyptic number.

23224130302 is a deficient number, since it is larger than the sum of its proper divisors (11620514498).

23224130302 is a wasteful number, since it uses less digits than its factorization.

23224130302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2816450.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 23224130302 its reverse (20303142232), we get a palindrome (43527272534).

The spelling of 23224130302 in words is "twenty-three billion, two hundred twenty-four million, one hundred thirty thousand, three hundred two".

Divisors: 1 2 4129 8258 2812319 5624638 11612065151 23224130302