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30333320213300 = 22521323333323241
BaseRepresentation
bin1101110010110100001101…
…10001101011001100110100
310222101211121020111000000022
412321122012301223030310
512433440114433311200
6144302533540104312
76250336644430556
oct671320661531464
9128354536430008
1030333320213300
11973531a521815
12349a973695098
1313c055c4717b0
1476c1d78954d6
1537908c808885
hex1b9686c6b334

30333320213300 has 36 divisors (see below), whose sum is σ = 70886636009196. Its totient is φ = 11199995155200.

The previous prime is 30333320213297. The next prime is 30333320213321. The reversal of 30333320213300 is 331202333303.

It can be written as a sum of positive squares in 6 ways, for example, as 7599438997264 + 22733881216036 = 2756708^2 + 4768006^2 .

It is a super-2 number, since 2×303333202133002 (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a self number, because there is not a number n which added to its sum of digits gives 30333320213300.

It is a congruent 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, 11666660321 + ... + 11666662920.

Almost surely, 230333320213300 is an apocalyptic number.

It is an amenable number.

30333320213300 is an abundant number, since it is smaller than the sum of its proper divisors (40553315795896).

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

30333320213300 is a wasteful number, since it uses less digits than its factorization.

30333320213300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23333323268 (or 23333323261 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 26.

Adding to 30333320213300 its reverse (331202333303), we get a palindrome (30664522546603).

The spelling of 30333320213300 in words is "thirty trillion, three hundred thirty-three billion, three hundred twenty million, two hundred thirteen thousand, three hundred".

Divisors: 1 2 4 5 10 13 20 25 26 50 52 65 100 130 260 325 650 1300 23333323241 46666646482 93333292964 116666616205 233333232410 303333202133 466666464820 583333081025 606666404266 1166666162050 1213332808532 1516666010665 2333332324100 3033332021330 6066664042660 7583330053325 15166660106650 30333320213300