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30335000204 = 2271731463197
BaseRepresentation
bin11100010000000110…
…110101111010001100
32220022002122200021002
4130100012311322030
5444111230001304
621534040155432
72122505150555
oct342006657214
986262580232
1030335000204
1111957353703
125a67168b78
132b258c8a82
14167ab2d32c
15bc824d31e
hex7101b5e8c

30335000204 has 24 divisors (see below), whose sum is σ = 54571432608. Its totient is φ = 14749015680.

The previous prime is 30335000167. The next prime is 30335000207. The reversal of 30335000204 is 40200053303.

It is not an unprimeable number, because it can be changed into a prime (30335000207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 710867 + ... + 752330.

It is an arithmetic number, because the mean of its divisors is an integer number (2273809692).

Almost surely, 230335000204 is an apocalyptic number.

It is an amenable number.

30335000204 is a deficient number, since it is larger than the sum of its proper divisors (24236432404).

30335000204 is a wasteful number, since it uses less digits than its factorization.

30335000204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1463345 (or 1463343 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 20.

Adding to 30335000204 its reverse (40200053303), we get a palindrome (70535053507).

The spelling of 30335000204 in words is "thirty billion, three hundred thirty-five million, two hundred four", and thus it is an aban number.

Divisors: 1 2 4 71 73 142 146 284 292 5183 10366 20732 1463197 2926394 5852788 103886987 106813381 207773974 213626762 415547948 427253524 7583750051 15167500102 30335000204