Base | Representation |
---|---|
bin | 100010000111101010010101… |
… | …0011101011111000100110000 |
3 | 1110100122012112201112101122112 |
4 | 1010033110222131133010300 |
5 | 303314132022340140440 |
6 | 2542145142342424452 |
7 | 120133651620552215 |
oct | 10417245235370460 |
9 | 1410565481471575 |
10 | 300120142115120 |
11 | 8769a268120858 |
12 | 297b1364432128 |
13 | cb60291b8a172 |
14 | 5417c6c9b3b0c |
15 | 24a6c31037965 |
hex | 110f52a75f130 |
300120142115120 has 40 divisors (see below), whose sum is σ = 697780154955840. Its totient is φ = 120047914990080.
The previous prime is 300120142115099. The next prime is 300120142115159. The reversal of 300120142115120 is 21511241021003.
It is a tau number, because it is divible by the number of its divisors (40).
It is a super-2 number, since 2×3001201421151202 (a number of 30 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89459396 + ... + 92753564.
It is an arithmetic number, because the mean of its divisors is an integer number (17444503873896).
Almost surely, 2300120142115120 is an apocalyptic number.
It is an amenable number.
300120142115120 is an abundant number, since it is smaller than the sum of its proper divisors (397660012840720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
300120142115120 is a wasteful number, since it uses less digits than its factorization.
300120142115120 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4433013 (or 4433007 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 23.
Adding to 300120142115120 its reverse (21511241021003), we get a palindrome (321631383136123).
The spelling of 300120142115120 in words is "three hundred trillion, one hundred twenty billion, one hundred forty-two million, one hundred fifteen thousand, one hundred twenty".
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