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3300030200020 = 225165001510001
BaseRepresentation
bin110000000001011001001…
…000001011100011010100
3102200110221210000121211111
4300001121020023203110
5413031430212400040
611004002443544404
7460263552610231
oct60013110134324
912613853017744
103300030200020
11106259801a774
1245369952b104
131ac2649a3838
14b5a1805a788
155ac948badea
hex3005920b8d4

3300030200020 has 12 divisors (see below), whose sum is σ = 6930063420084. Its totient is φ = 1320012080000.

The previous prime is 3300030200011. The next prime is 3300030200021. The reversal of 3300030200020 is 200020300033.

It can be written as a sum of positive squares in 2 ways, for example, as 2373516146884 + 926514053136 = 1540622^2 + 962556^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3300030200021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82500754981 + ... + 82500755020.

It is an arithmetic number, because the mean of its divisors is an integer number (577505285007).

Almost surely, 23300030200020 is an apocalyptic number.

It is an amenable number.

3300030200020 is an abundant number, since it is smaller than the sum of its proper divisors (3630033220064).

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

3300030200020 is a wasteful number, since it uses less digits than its factorization.

3300030200020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165001510010 (or 165001510008 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 13.

Adding to 3300030200020 its reverse (200020300033), we get a palindrome (3500050500053).

The spelling of 3300030200020 in words is "three trillion, three hundred billion, thirty million, two hundred thousand, twenty".

Divisors: 1 2 4 5 10 20 165001510001 330003020002 660006040004 825007550005 1650015100010 3300030200020