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30000540200 = 23521923833313
BaseRepresentation
bin11011111100001010…
…111110101000101000
32212102210022100101112
4123330022332220220
5442420114241300
621440531405452
72111304245531
oct337412765050
985383270345
1030000540200
11117a5582984
125993153888
132aa1523c47
141648549688
15ba8bd3e35
hex6fc2bea28

30000540200 has 96 divisors (see below), whose sum is σ = 73475356800. Its totient is φ = 11360424960.

The previous prime is 30000540187. The next prime is 30000540233. The reversal of 30000540200 is 204500003.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9053744 + ... + 9057056.

It is an arithmetic number, because the mean of its divisors is an integer number (765368300).

Almost surely, 230000540200 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30000540200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36737678400).

30000540200 is an abundant number, since it is smaller than the sum of its proper divisors (43474816600).

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

30000540200 is a wasteful number, since it uses less digits than its factorization.

30000540200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5731 (or 5722 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 14.

The spelling of 30000540200 in words is "thirty billion, five hundred forty thousand, two hundred".

Divisors: 1 2 4 5 8 10 19 20 25 38 40 50 76 95 100 152 190 200 380 475 760 950 1900 2383 3313 3800 4766 6626 9532 11915 13252 16565 19064 23830 26504 33130 45277 47660 59575 62947 66260 82825 90554 95320 119150 125894 132520 165650 181108 226385 238300 251788 314735 331300 362216 452770 476600 503576 629470 662600 905540 1131925 1258940 1573675 1811080 2263850 2517880 3147350 4527700 6294700 7894879 9055400 12589400 15789758 31579516 39474395 63159032 78948790 150002701 157897580 197371975 300005402 315795160 394743950 600010804 750013505 789487900 1200021608 1500027010 1578975800 3000054020 3750067525 6000108040 7500135050 15000270100 30000540200