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23306313300 = 22352193402527
BaseRepresentation
bin10101101101001010…
…100001111001010100
32020011020221101102220
4111231022201321110
5340212404011200
614412355102340
71453360252164
oct255512417124
966136841386
1023306313300
11997a896156
1246252a19b0
13227568a73a
1411b14665a4
159161694a0
hex56d2a1e54

23306313300 has 72 divisors (see below), whose sum is σ = 67782494976. Its totient is φ = 6182799360.

The previous prime is 23306313269. The next prime is 23306313367. The reversal of 23306313300 is 331360332.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 143364 + ... + 259163.

Almost surely, 223306313300 is an apocalyptic number.

23306313300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23306313300 is an abundant number, since it is smaller than the sum of its proper divisors (44476181676).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23306313300 is a wasteful number, since it uses less digits than its factorization.

23306313300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402737 (or 402730 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 24.

Adding to 23306313300 its reverse (331360332), we get a palindrome (23637673632).

The spelling of 23306313300 in words is "twenty-three billion, three hundred six million, three hundred thirteen thousand, three hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 193 300 386 579 772 965 1158 1930 2316 2895 3860 4825 5790 9650 11580 14475 19300 28950 57900 402527 805054 1207581 1610108 2012635 2415162 4025270 4830324 6037905 8050540 10063175 12075810 20126350 24151620 30189525 40252700 60379050 77687711 120758100 155375422 233063133 310750844 388438555 466126266 776877110 932252532 1165315665 1553754220 1942192775 2330631330 3884385550 4661262660 5826578325 7768771100 11653156650 23306313300