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30030033300 = 22352100100111
BaseRepresentation
bin11011111101111011…
…011111000110010100
32212111211210202022120
4123331323133012110
5443000142031200
621443503455540
72112113033331
oct337573370624
985454722276
1030030033300
1111810197543
1259a0bb75b0
132aa767c297
14164c425988
15bab5ac9a0
hex6fdedf194

30030033300 has 36 divisors (see below), whose sum is σ = 86886897216. Its totient is φ = 8008008800.

The previous prime is 30030033289. The next prime is 30030033307. The reversal of 30030033300 is 333003003.

It is a hoax number, since the sum of its digits (15) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 30030033300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30030033307) by changing a digit.

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, 50049756 + ... + 50050355.

Almost surely, 230030033300 is an apocalyptic number.

30030033300 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30030033300 is an abundant number, since it is smaller than the sum of its proper divisors (56856863916).

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

30030033300 is a wasteful number, since it uses less digits than its factorization.

30030033300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100100128 (or 100100121 counting only the distinct ones).

The product of its (nonzero) digits is 243, while the sum is 15.

Adding to 30030033300 its reverse (333003003), we get a palindrome (30363036303).

The spelling of 30030033300 in words is "thirty billion, thirty million, thirty-three thousand, three hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 300 100100111 200200222 300300333 400400444 500500555 600600666 1001001110 1201201332 1501501665 2002002220 2502502775 3003003330 5005005550 6006006660 7507508325 10010011100 15015016650 30030033300