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30000133132100 = 2252436976775147
BaseRepresentation
bin1101101001000111100110…
…10001110100111101000100
310221012222120212012120101122
412310203303101310331010
512413010233040211400
6143445512040413112
76214303160113355
oct664436321647504
9127188525176348
1030000133132100
119616a9206218a
123446287a77198
131398000bb3541
1475a02ad23d2c
1537058b825685
hex1b48f3474f44

30000133132100 has 36 divisors (see below), whose sum is σ = 66614249113104. Its totient is φ = 11720982245280.

The previous prime is 30000133132093. The next prime is 30000133132103. The reversal of 30000133132100 is 123133100003.

It is not an unprimeable number, because it can be changed into a prime (30000133132103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3488383274 + ... + 3488391873.

Almost surely, 230000133132100 is an apocalyptic number.

It is an amenable number.

30000133132100 is an abundant number, since it is smaller than the sum of its proper divisors (36614115981004).

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

30000133132100 is a wasteful number, since it uses less digits than its factorization.

30000133132100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6976775204 (or 6976775197 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 30000133132100 its reverse (123133100003), we get a palindrome (30123266232103).

The spelling of 30000133132100 in words is "thirty trillion, one hundred thirty-three million, one hundred thirty-two thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 43 50 86 100 172 215 430 860 1075 2150 4300 6976775147 13953550294 27907100588 34883875735 69767751470 139535502940 174419378675 300001331321 348838757350 600002662642 697677514700 1200005325284 1500006656605 3000013313210 6000026626420 7500033283025 15000066566050 30000133132100