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2300130432100 = 225260138271721
BaseRepresentation
bin100001011110001010011…
…101010001010001100100
322010220001001012111220201
4201132022131101101210
5300141131342311400
64520355413440244
7325115243041054
oct41361235212144
98126031174821
102300130432100
11807530734706
12311945040084
13138b94400327
147d481065564
153ec71d5306a
hex2178a751464

2300130432100 has 36 divisors (see below), whose sum is σ = 4999588131748. Its totient is φ = 918521280000.

The previous prime is 2300130432097. The next prime is 2300130432107. The reversal of 2300130432100 is 12340310032.

It can be written as a sum of positive squares in 6 ways, for example, as 28894560256 + 2271235871844 = 169984^2 + 1507062^2 .

It is not an unprimeable number, because it can be changed into a prime (2300130432107) 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, 19075761 + ... + 19195960.

Almost surely, 22300130432100 is an apocalyptic number.

2300130432100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2300130432100 is an abundant number, since it is smaller than the sum of its proper divisors (2699457699648).

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

2300130432100 is a wasteful number, since it uses less digits than its factorization.

2300130432100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38272336 (or 38272329 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 2300130432100 its reverse (12340310032), we get a palindrome (2312470742132).

The spelling of 2300130432100 in words is "two trillion, three hundred billion, one hundred thirty million, four hundred thirty-two thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 601 1202 2404 3005 6010 12020 15025 30050 60100 38271721 76543442 153086884 191358605 382717210 765434420 956793025 1913586050 3827172100 23001304321 46002608642 92005217284 115006521605 230013043210 460026086420 575032608025 1150065216050 2300130432100