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24302130000 = 24354810071
BaseRepresentation
bin10110101000100001…
…010001001101010000
32022201122202010010220
4112220201101031100
5344232321130000
615055250553040
71520141460651
oct265041211520
968648663126
1024302130000
11a340a11a65
124862898780
1323a3a917a5
141267805528
159737c11a0
hex5a8851350

24302130000 has 100 divisors (see below), whose sum is σ = 78450612768. Its totient is φ = 6480560000.

The previous prime is 24302129993. The next prime is 24302130023. The reversal of 24302130000 is 3120342.

It is a tau number, because it is divible by the number of its divisors (100).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 375036 + ... + 435035.

Almost surely, 224302130000 is an apocalyptic number.

24302130000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24302130000 is an abundant number, since it is smaller than the sum of its proper divisors (54148482768).

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

24302130000 is an equidigital number, since it uses as much as digits as its factorization.

24302130000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 810102 (or 810081 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 24302130000 its reverse (3120342), we get a palindrome (24305250342).

The spelling of 24302130000 in words is "twenty-four billion, three hundred two million, one hundred thirty thousand".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 40 48 50 60 75 80 100 120 125 150 200 240 250 300 375 400 500 600 625 750 1000 1200 1250 1500 1875 2000 2500 3000 3750 5000 6000 7500 10000 15000 30000 810071 1620142 2430213 3240284 4050355 4860426 6480568 8100710 9720852 12151065 12961136 16201420 19441704 20251775 24302130 32402840 38883408 40503550 48604260 60755325 64805680 81007100 97208520 101258875 121510650 162014200 194417040 202517750 243021300 303776625 324028400 405035500 486042600 506294375 607553250 810071000 972085200 1012588750 1215106500 1518883125 1620142000 2025177500 2430213000 3037766250 4050355000 4860426000 6075532500 8100710000 12151065000 24302130000