Search a number
-
+
30012411103000 = 235330012411103
BaseRepresentation
bin1101101001011110011110…
…00110100100011100011000
310221021011021112101010010121
412310233033012210130120
512413210404220244000
6143455302240123024
76215216345130034
oct664571706443430
9127234245333117
1030012411103000
119621212711477
123448733906474
131399209801c91
1475a87381d1c4
15370a596a2b1a
hex1b4bcf1a4718

30012411103000 has 32 divisors (see below), whose sum is σ = 70229041983360. Its totient is φ = 12004964440800.

The previous prime is 30012411102983. The next prime is 30012411103067. The reversal of 30012411103000 is 30111421003.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 15006204552 + ... + 15006206551.

It is an arithmetic number, because the mean of its divisors is an integer number (2194657561980).

Almost surely, 230012411103000 is an apocalyptic number.

It is an amenable number.

30012411103000 is an abundant number, since it is smaller than the sum of its proper divisors (40216630880360).

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

30012411103000 is a wasteful number, since it uses less digits than its factorization.

30012411103000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30012411124 (or 30012411110 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 30012411103000 its reverse (30111421003), we get a palindrome (30042522524003).

The spelling of 30012411103000 in words is "thirty trillion, twelve billion, four hundred eleven million, one hundred three thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 125 200 250 500 1000 30012411103 60024822206 120049644412 150062055515 240099288824 300124111030 600248222060 750310277575 1200496444120 1500620555150 3001241110300 3751551387875 6002482220600 7503102775750 15006205551500 30012411103000