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330031000202009 = 17193132960251693
BaseRepresentation
bin100101100001010010101010…
…0100010000010101100011001
31121021112122200211222202221012
41023002211110202002230121
5321224211442022431014
63125530052021223305
7126341644563430061
oct11302452442025431
91537478624882835
10330031000202009
11961813a77a6137
1231022276261b35
131121ca361b7262
145b6d82adcc3a1
152824ce4e82c3e
hex12c2954882b19

330031000202009 has 16 divisors (see below), whose sum is σ = 379702099514880. Its totient is φ = 284776574618880.

The previous prime is 330031000202003. The next prime is 330031000202023. The reversal of 330031000202009 is 900202000130033.

It is a cyclic number.

It is not a de Polignac number, because 330031000202009 - 244 = 312438814157593 is a prime.

It is a super-2 number, since 2×3300310002020092 (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (330031000202003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16480115834 + ... + 16480135859.

It is an arithmetic number, because the mean of its divisors is an integer number (23731381219680).

Almost surely, 2330031000202009 is an apocalyptic number.

It is an amenable number.

330031000202009 is a deficient number, since it is larger than the sum of its proper divisors (49671099312871).

330031000202009 is a wasteful number, since it uses less digits than its factorization.

330031000202009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32960251760.

The product of its (nonzero) digits is 972, while the sum is 23.

The spelling of 330031000202009 in words is "three hundred thirty trillion, thirty-one billion, two hundred two thousand, nine".

Divisors: 1 17 19 31 323 527 589 10013 32960251693 560324278781 626244782167 1021767802483 10646161296839 17370052642211 19413588247177 330031000202009