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33320011011839 = 313907117369029
BaseRepresentation
bin1111001001101111010110…
…11010111001011011111111
311100222100202212010210022222
413210313223122321123333
513331403340304334324
6154511000213155555
710006201635355226
oct744675332713377
9140870685123288
1033320011011839
11a686a34624442
1238a178432bbbb
1315790a982c956
148329a8d35cbd
153cbae38c055e
hex1e4deb6b96ff

33320011011839 has 8 divisors (see below), whose sum is σ = 33463318881360. Its totient is φ = 33176937882816.

The previous prime is 33320011011821. The next prime is 33320011011863. The reversal of 33320011011839 is 93811011002333.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 33320011011839 - 212 = 33320011007743 is a prime.

It is a super-2 number, since 2×333200110118392 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 33320011011799 and 33320011011808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33320011011239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58400624 + ... + 58968405.

It is an arithmetic number, because the mean of its divisors is an integer number (4182914860170).

Almost surely, 233320011011839 is an apocalyptic number.

33320011011839 is a deficient number, since it is larger than the sum of its proper divisors (143307869521).

33320011011839 is a wasteful number, since it uses less digits than its factorization.

33320011011839 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117370249.

The product of its (nonzero) digits is 11664, while the sum is 35.

The spelling of 33320011011839 in words is "thirty-three trillion, three hundred twenty billion, eleven million, eleven thousand, eight hundred thirty-nine".

Divisors: 1 313 907 283891 117369029 36736506077 106453709303 33320011011839