Base | Representation |
---|---|
bin | 1011001011111101111001… |
… | …1011110100001011101110 |
3 | 1121112220000200222222011102 |
4 | 2302333132123310023232 |
5 | 3103011324114431110 |
6 | 42054351115123102 |
7 | 2406442666065551 |
oct | 262773633641356 |
9 | 47486020888142 |
10 | 12300223202030 |
11 | 3a1254a371095 |
12 | 1467a47a43492 |
13 | 6b2ba183a4aa |
14 | 307496622698 |
15 | 164e54ebd5a5 |
hex | b2fde6f42ee |
12300223202030 has 16 divisors (see below), whose sum is σ = 22141222841664. Its totient is φ = 4919906819040.
The previous prime is 12300223202009. The next prime is 12300223202129. The reversal of 12300223202030 is 3020232200321.
It is a super-2 number, since 2×123002232020302 (a number of 27 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 12300223201993 and 12300223202011.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22524422 + ... + 23064041.
It is an arithmetic number, because the mean of its divisors is an integer number (1383826427604).
Almost surely, 212300223202030 is an apocalyptic number.
12300223202030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12300223202030 is a deficient number, since it is larger than the sum of its proper divisors (9840999639634).
12300223202030 is a wasteful number, since it uses less digits than its factorization.
12300223202030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 45615451.
The product of its (nonzero) digits is 864, while the sum is 20.
Adding to 12300223202030 its reverse (3020232200321), we get a palindrome (15320455402351).
The spelling of 12300223202030 in words is "twelve trillion, three hundred billion, two hundred twenty-three million, two hundred two thousand, thirty".
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