Base | Representation |
---|---|
bin | 11101101100010110100… |
… | …10110110100110101110 |
3 | 10121112102120111120200001 |
4 | 32312023102312212232 |
5 | 113203430010140210 |
6 | 2100405502254514 |
7 | 133465413551344 |
oct | 16661322664656 |
9 | 3545376446601 |
10 | 1020244224430 |
11 | 3637572a3392 |
12 | 14589188743a |
13 | 75293443072 |
14 | 37546d43994 |
15 | 1b813b7503a |
hex | ed8b4b69ae |
1020244224430 has 16 divisors (see below), whose sum is σ = 1850899760640. Its totient is φ = 404884321632.
The previous prime is 1020244224383. The next prime is 1020244224457. The reversal of 1020244224430 is 344224420201.
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 7 ways as a sum of consecutive naturals, for example, 401669685 + ... + 401672224.
It is an arithmetic number, because the mean of its divisors is an integer number (115681235040).
Almost surely, 21020244224430 is an apocalyptic number.
1020244224430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1020244224430 is a deficient number, since it is larger than the sum of its proper divisors (830655536210).
1020244224430 is a wasteful number, since it uses less digits than its factorization.
1020244224430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 803342043.
The product of its (nonzero) digits is 12288, while the sum is 28.
Adding to 1020244224430 its reverse (344224420201), we get a palindrome (1364468644631).
The spelling of 1020244224430 in words is "one trillion, twenty billion, two hundred forty-four million, two hundred twenty-four thousand, four hundred thirty".
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