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30031100114 = 216323531601
BaseRepresentation
bin11011111101111111…
…100011100011010010
32212111220210221201012
4123331333203203102
5443000430200424
621443542410522
72112125065511
oct337577434322
985456727635
1030031100114
1111810856004
1259a1430a42
132aa7963a32
14164c622678
15bab71db0e
hex6fdfe38d2

30031100114 has 24 divisors (see below), whose sum is σ = 45481494492. Its totient is φ = 14871859200.

The previous prime is 30031100093. The next prime is 30031100129. The reversal of 30031100114 is 41100113003.

It can be written as a sum of positive squares in 2 ways, for example, as 27049394089 + 2981706025 = 164467^2 + 54605^2 .

It is a Curzon 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 11 ways as a sum of consecutive naturals, for example, 18756914 + ... + 18758514.

Almost surely, 230031100114 is an apocalyptic number.

30031100114 is a deficient number, since it is larger than the sum of its proper divisors (15450394378).

30031100114 is a wasteful number, since it uses less digits than its factorization.

30031100114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2282 (or 2119 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 30031100114 its reverse (41100113003), we get a palindrome (71131213117).

The spelling of 30031100114 in words is "thirty billion, thirty-one million, one hundred thousand, one hundred fourteen".

Divisors: 1 2 163 326 353 706 1601 3202 26569 53138 57539 115078 260963 521926 565153 1130306 9378857 18757714 42536969 85073938 92119939 184239878 15015550057 30031100114