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3201331310300 = 225232013313103
BaseRepresentation
bin101110100101011110001…
…101110010111011011100
3102100001012021122112100102
4232211132031302323130
5404422311303412200
610450401000120232
7450200655105164
oct56453615627334
912301167575312
103201331310300
11102474a080022
12438533466078
131a2b658ca546
14b0d33b295a4
15584199e06d5
hex2e95e372edc

3201331310300 has 18 divisors (see below), whose sum is σ = 6946888943568. Its totient is φ = 1280532524080.

The previous prime is 3201331310249. The next prime is 3201331310321. The reversal of 3201331310300 is 30131331023.

It is a super-2 number, since 2×32013313103002 (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 16006656452 + ... + 16006656651.

Almost surely, 23201331310300 is an apocalyptic number.

It is an amenable number.

3201331310300 is an abundant number, since it is smaller than the sum of its proper divisors (3745557633268).

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

3201331310300 is a wasteful number, since it uses less digits than its factorization.

3201331310300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32013313117 (or 32013313110 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 3201331310300 its reverse (30131331023), we get a palindrome (3231462641323).

The spelling of 3201331310300 in words is "three trillion, two hundred one billion, three hundred thirty-one million, three hundred ten thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 32013313103 64026626206 128053252412 160066565515 320133131030 640266262060 800332827575 1600665655150 3201331310300