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30140241004 = 228585387767
BaseRepresentation
bin11100000100011111…
…111001010001101100
32212210112011212212101
4130010133321101230
5443211400203004
621502441544444
72114621551516
oct340437712154
985715155771
1030140241004
1111867420195
125a11aa5124
132ac4458043
14165cd12bb6
15bb60cbba4
hex7047f946c

30140241004 has 12 divisors (see below), whose sum is σ = 52746637104. Its totient is φ = 15069773264.

The previous prime is 30140240993. The next prime is 30140241011. The reversal of 30140241004 is 40014204103.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 299529 + ... + 387295.

It is an arithmetic number, because the mean of its divisors is an integer number (4395553092).

Almost surely, 230140241004 is an apocalyptic number.

It is an amenable number.

30140241004 is a deficient number, since it is larger than the sum of its proper divisors (22606396100).

30140241004 is a wasteful number, since it uses less digits than its factorization.

30140241004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173624 (or 173622 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 30140241004 its reverse (40014204103), we get a palindrome (70154445107).

The spelling of 30140241004 in words is "thirty billion, one hundred forty million, two hundred forty-one thousand, four".

Divisors: 1 2 4 85853 87767 171706 175534 343412 351068 7535060251 15070120502 30140241004