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30141032030 = 2527775114489
BaseRepresentation
bin11100000100100010…
…111010011001011110
32212210120200001221122
4130010202322121132
5443212101011110
621502510530542
72114631354644
oct340442723136
985716601848
1030141032030
111186791052a
125a12206a52
132ac46740c5
14165d07b194
15bb61d6255
hex7048ba65e

30141032030 has 32 divisors (see below), whose sum is σ = 54525985920. Its totient is φ = 11996064000.

The previous prime is 30141032027. The next prime is 30141032063. The reversal of 30141032030 is 3023014103.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2073026 + ... + 2087514.

It is an arithmetic number, because the mean of its divisors is an integer number (1703937060).

Almost surely, 230141032030 is an apocalyptic number.

30141032030 is a deficient number, since it is larger than the sum of its proper divisors (24384953890).

30141032030 is a wasteful number, since it uses less digits than its factorization.

30141032030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15524.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 30141032030 its reverse (3023014103), we get a palindrome (33164046133).

The spelling of 30141032030 in words is "thirty billion, one hundred forty-one million, thirty-two thousand, thirty".

Divisors: 1 2 5 10 277 554 751 1385 1502 2770 3755 7510 14489 28978 72445 144890 208027 416054 1040135 2080270 4013453 8026906 10881239 20067265 21762478 40134530 54406195 108812390 3014103203 6028206406 15070516015 30141032030