Base | Representation |
---|---|
bin | 110000010010111000111010… |
… | …111010011001101010111010 |
3 | 1000212001122121221110020002210 |
4 | 300102320322322121222322 |
5 | 210320013002031410120 |
6 | 2031425104442035550 |
7 | 62511463405444236 |
oct | 6022707272315272 |
9 | 1025048557406083 |
10 | 212404301044410 |
11 | 61751181630902 |
12 | 1b9a54627a8bb6 |
13 | 91698413b3797 |
14 | 3a645ccac15c6 |
15 | 19851cb296ce0 |
hex | c12e3ae99aba |
212404301044410 has 32 divisors (see below), whose sum is σ = 509804346833280. Its totient is φ = 56637366464448.
The previous prime is 212404301044189. The next prime is 212404301044417. The reversal of 212404301044410 is 14440103404212.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is not an unprimeable number, because it can be changed into a prime (212404301044417) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 235823065 + ... + 236722044.
It is an arithmetic number, because the mean of its divisors is an integer number (15931385838540).
Almost surely, 2212404301044410 is an apocalyptic number.
212404301044410 is an abundant number, since it is smaller than the sum of its proper divisors (297400045788870).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
212404301044410 is a wasteful number, since it uses less digits than its factorization.
212404301044410 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 472560102.
The product of its (nonzero) digits is 12288, while the sum is 30.
Adding to 212404301044410 its reverse (14440103404212), we get a palindrome (226844404448622).
The spelling of 212404301044410 in words is "two hundred twelve trillion, four hundred four billion, three hundred one million, forty-four thousand, four hundred ten".
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