Base | Representation |
---|---|
bin | 110000010010111000000010… |
… | …010111101100111001000000 |
3 | 1000212001120011211110022112112 |
4 | 300102320002113230321000 |
5 | 210320004031210032000 |
6 | 2031424430353514452 |
7 | 62511431036345123 |
oct | 6022700227547100 |
9 | 1025046154408475 |
10 | 212403352424000 |
11 | 617508351102a1 |
12 | 1b9a5238b72a28 |
13 | 916971c9c592a |
14 | 3a6453cb0a3ba |
15 | 1985172d64235 |
hex | c12e025ece40 |
212403352424000 has 56 divisors (see below), whose sum is σ = 526016902297848. Its totient is φ = 84961340966400.
The previous prime is 212403352423987. The next prime is 212403352424051. The reversal of 212403352424000 is 424253304212.
It can be written as a sum of positive squares in 4 ways, for example, as 1041069227584 + 211362283196416 = 1020328^2 + 14538304^2 .
It is a Harshad number since it is a multiple of its sum of digits (32).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13275201527 + ... + 13275217526.
Almost surely, 2212403352424000 is an apocalyptic number.
212403352424000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
212403352424000 is an abundant number, since it is smaller than the sum of its proper divisors (313613549873848).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
212403352424000 is an equidigital number, since it uses as much as digits as its factorization.
212403352424000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26550419080 (or 26550419060 counting only the distinct ones).
The product of its (nonzero) digits is 46080, while the sum is 32.
The spelling of 212403352424000 in words is "two hundred twelve trillion, four hundred three billion, three hundred fifty-two million, four hundred twenty-four thousand".
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