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3320031003001 = 171857491051397
BaseRepresentation
bin110000010100000001010…
…001001100000101111001
3102202101120200001200120021
4300110001101030011321
5413343410414044001
611021111242330441
7461602314620206
oct60240121140571
912671520050507
103320031003001
111070020a48009
1245753b7b9a21
131b110159cabb
14b69944b0cad
155b565744ba1
hex3050144c179

3320031003001 has 8 divisors (see below), whose sum is σ = 3515349213000. Its totient is φ = 3124715267328.

The previous prime is 3320031002971. The next prime is 3320031003011. The reversal of 3320031003001 is 1003001300233.

It can be written as a sum of positive squares in 4 ways, for example, as 1192575386601 + 2127455616400 = 1092051^2 + 1458580^2 .

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 3320031003001 - 239 = 2770275189113 is a prime.

It is a super-2 number, since 2×33200310030012 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3320031003011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2632035 + ... + 3683431.

It is an arithmetic number, because the mean of its divisors is an integer number (439418651625).

Almost surely, 23320031003001 is an apocalyptic number.

It is an amenable number.

3320031003001 is a deficient number, since it is larger than the sum of its proper divisors (195318209999).

3320031003001 is a wasteful number, since it uses less digits than its factorization.

3320031003001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1237163.

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 3320031003001 its reverse (1003001300233), we get a palindrome (4323032303234).

The spelling of 3320031003001 in words is "three trillion, three hundred twenty billion, thirty-one million, three thousand, one".

Divisors: 1 17 185749 1051397 3157733 17873749 195295941353 3320031003001