Base | Representation |
---|---|
bin | 10010111001100001011… |
… | …001111001001111110110 |
3 | 11121011012122002012100121 |
4 | 102321201121321033312 |
5 | 132234231330121210 |
6 | 2432342054402154 |
7 | 162554231264140 |
oct | 22714131711766 |
9 | 4534178065317 |
10 | 1298714301430 |
11 | 460866402897 |
12 | 18b84896035a |
13 | 95611928b60 |
14 | 46c0290bc90 |
15 | 23bb110c6da |
hex | 12e616793f6 |
1298714301430 has 32 divisors (see below), whose sum is σ = 2877151685184. Its totient is φ = 411021668736.
The previous prime is 1298714301427. The next prime is 1298714301457. The reversal of 1298714301430 is 341034178921.
It is a congruent number.
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 15 ways as a sum of consecutive naturals, for example, 713578377 + ... + 713580196.
It is an arithmetic number, because the mean of its divisors is an integer number (89910990162).
Almost surely, 21298714301430 is an apocalyptic number.
1298714301430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1298714301430 is an abundant number, since it is smaller than the sum of its proper divisors (1578437383754).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1298714301430 is a wasteful number, since it uses less digits than its factorization.
1298714301430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1427158600.
The product of its (nonzero) digits is 145152, while the sum is 43.
The spelling of 1298714301430 in words is "one trillion, two hundred ninety-eight billion, seven hundred fourteen million, three hundred one thousand, four hundred thirty".
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