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300001122331 = 1718679452129
BaseRepresentation
bin1000101110110010111…
…01011101100000011011
31001200100121001001021221
410113121131131200123
514403400241403311
6345452453112511
730450210315421
oct4273135354033
91050317031257
10300001122331
111062588a3549
124a185928737
13223a0132701
141073d355111
157c0c831671
hex45d975d81b

300001122331 has 8 divisors (see below), whose sum is σ = 317818419120. Its totient is φ = 282202733568.

The previous prime is 300001122283. The next prime is 300001122347. The reversal of 300001122331 is 133221100003.

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 300001122331 - 217 = 300000991259 is a prime.

It is a super-2 number, since 2×3000011223312 (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (300001122361) 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, 4694326 + ... + 4757803.

It is an arithmetic number, because the mean of its divisors is an integer number (39727302390).

Almost surely, 2300001122331 is an apocalyptic number.

300001122331 is a deficient number, since it is larger than the sum of its proper divisors (17817296789).

300001122331 is a wasteful number, since it uses less digits than its factorization.

300001122331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9454013.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 300001122331 its reverse (133221100003), we get a palindrome (433222222334).

The spelling of 300001122331 in words is "three hundred billion, one million, one hundred twenty-two thousand, three hundred thirty-one".

Divisors: 1 17 1867 31739 9452129 160686193 17647124843 300001122331