Base | Representation |
---|---|
bin | 10010111011000111000… |
… | …101000100111011111010 |
3 | 11121022121111212202221210 |
4 | 102323013011010323322 |
5 | 132301230022322224 |
6 | 2433223232143550 |
7 | 162644423433060 |
oct | 22730705047372 |
9 | 4538544782853 |
10 | 1300420120314 |
11 | 46156128a867 |
12 | 190044097bb6 |
13 | 95824161b43 |
14 | 46d252aa030 |
15 | 23c60c60429 |
hex | 12ec7144efa |
1300420120314 has 64 divisors (see below), whose sum is σ = 3021045984000. Its totient is φ = 365508853248.
The previous prime is 1300420120273. The next prime is 1300420120333. The reversal of 1300420120314 is 4130210240031.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 146589 + ... + 1619360.
It is an arithmetic number, because the mean of its divisors is an integer number (47203843500).
Almost surely, 21300420120314 is an apocalyptic number.
1300420120314 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
1300420120314 is an abundant number, since it is smaller than the sum of its proper divisors (1720625863686).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1300420120314 is a wasteful number, since it uses less digits than its factorization.
1300420120314 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1766247.
The product of its (nonzero) digits is 576, while the sum is 21.
Adding to 1300420120314 its reverse (4130210240031), we get a palindrome (5430630360345).
The spelling of 1300420120314 in words is "one trillion, three hundred billion, four hundred twenty million, one hundred twenty thousand, three hundred fourteen".
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