Base | Representation |
---|---|
bin | 1101101111110011110011… |
… | …01111011111000000000010 |
3 | 10222000221222020021022211010 |
4 | 12313321321233133000002 |
5 | 12430242041203221010 |
6 | 144143251443501350 |
7 | 6240022064013303 |
oct | 667717157370002 |
9 | 128027866238733 |
10 | 30230022320130 |
11 | 96a5531560776 |
12 | 3482945387856 |
13 | 13b38a9639999 |
14 | 7671d88467aa |
15 | 376543cd5620 |
hex | 1b7e79bdf002 |
30230022320130 has 32 divisors (see below), whose sum is σ = 72586618776000. Its totient is φ = 8057498706752.
The previous prime is 30230022320077. The next prime is 30230022320143. The reversal of 30230022320130 is 3102322003203.
It is a junction number, because it is equal to n+sod(n) for n = 30230022320097 and 30230022320106.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 239972145 + ... + 240098084.
It is an arithmetic number, because the mean of its divisors is an integer number (2268331836750).
Almost surely, 230230022320130 is an apocalyptic number.
30230022320130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
30230022320130 is an abundant number, since it is smaller than the sum of its proper divisors (42356596455870).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30230022320130 is a wasteful number, since it uses less digits than its factorization.
30230022320130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 480072338.
The product of its (nonzero) digits is 1296, while the sum is 21.
Adding to 30230022320130 its reverse (3102322003203), we get a palindrome (33332344323333).
The spelling of 30230022320130 in words is "thirty trillion, two hundred thirty billion, twenty-two million, three hundred twenty thousand, one hundred thirty".
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