Base | Representation |
---|---|
bin | 1011000001100000000011… |
… | …0100010100000111100100 |
3 | 1120220200220022102011211100 |
4 | 2300120000310110013210 |
5 | 3042040100311020304 |
6 | 41440012400440100 |
7 | 2360446044144330 |
oct | 260300064240744 |
9 | 46820808364740 |
10 | 12120411423204 |
11 | 39532682a72a7 |
12 | 1439025319030 |
13 | 69bc46bb7b26 |
14 | 2dc8b98207c0 |
15 | 16042e094439 |
hex | b0600d141e4 |
12120411423204 has 72 divisors (see below), whose sum is σ = 35021597706368. Its totient is φ = 3462274886400.
The previous prime is 12120411423199. The next prime is 12120411423209. The reversal of 12120411423204 is 40232411402121.
12120411423204 is a `hidden beast` number, since 1 + 2 + 1 + 2 + 0 + 411 + 42 + 3 + 204 = 666.
It is an interprime number because it is at equal distance from previous prime (12120411423199) and next prime (12120411423209).
It is not an unprimeable number, because it can be changed into a prime (12120411423209) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3609637 + ... + 6104940.
Almost surely, 212120411423204 is an apocalyptic number.
12120411423204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
12120411423204 is an abundant number, since it is smaller than the sum of its proper divisors (22901186283164).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12120411423204 is a wasteful number, since it uses less digits than its factorization.
12120411423204 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9719545 (or 9719540 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 27.
Adding to 12120411423204 its reverse (40232411402121), we get a palindrome (52352822825325).
The spelling of 12120411423204 in words is "twelve trillion, one hundred twenty billion, four hundred eleven million, four hundred twenty-three thousand, two hundred four".
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