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33369010241 = 72681000209
BaseRepresentation
bin11111000100111100…
…101011000001000001
310012010112200100121012
4133010330223001001
51021314431311431
623155101410305
72260625623100
oct370474530101
9105115610535
1033369010241
1113173a33316
126573269995
1331ba35a598
141887a6a037
15d047ae22b
hex7c4f2b041

33369010241 has 6 divisors (see below), whose sum is σ = 38817011970. Its totient is φ = 28602008736.

The previous prime is 33369010237. The next prime is 33369010253. The reversal of 33369010241 is 14201096333.

It can be written as a sum of positive squares in only one way, i.e., 28731945025 + 4637065216 = 169505^2 + 68096^2 .

It is not a de Polignac number, because 33369010241 - 22 = 33369010237 is a prime.

It is a super-2 number, since 2×333690102412 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 33369010198 and 33369010207.

It is not an unprimeable number, because it can be changed into a prime (33369010231) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 340500056 + ... + 340500153.

It is an arithmetic number, because the mean of its divisors is an integer number (6469501995).

Almost surely, 233369010241 is an apocalyptic number.

It is an amenable number.

33369010241 is a deficient number, since it is larger than the sum of its proper divisors (5448001729).

33369010241 is an equidigital number, since it uses as much as digits as its factorization.

33369010241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 681000223 (or 681000216 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 32.

The spelling of 33369010241 in words is "thirty-three billion, three hundred sixty-nine million, ten thousand, two hundred forty-one".

Divisors: 1 7 49 681000209 4767001463 33369010241