Base | Representation |
---|---|
bin | 110000010011100101011001… |
… | …000110010011101010111100 |
3 | 1000212020012212210112022120011 |
4 | 300103211121012103222330 |
5 | 210321303300320403200 |
6 | 2031503043025233004 |
7 | 62515103622062614 |
oct | 6023453106235274 |
9 | 1025205783468504 |
10 | 212452052122300 |
11 | 6176a45589a441 |
12 | 1b9b276a492764 |
13 | 91711b1253263 |
14 | 3a66a3c87ba44 |
15 | 19865734a95ba |
hex | c13959193abc |
212452052122300 has 36 divisors (see below), whose sum is σ = 461021678974080. Its totient is φ = 84980687048320.
The previous prime is 212452052122273. The next prime is 212452052122301. The reversal of 212452052122300 is 3221250254212.
It is a super-3 number, since 3×2124520521223003 (a number of 44 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (212452052122301) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 83982336 + ... + 86475064.
It is an arithmetic number, because the mean of its divisors is an integer number (12806157749280).
Almost surely, 2212452052122300 is an apocalyptic number.
212452052122300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
212452052122300 is an abundant number, since it is smaller than the sum of its proper divisors (248569626851780).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
212452052122300 is a wasteful number, since it uses less digits than its factorization.
212452052122300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3345030 (or 3345023 counting only the distinct ones).
The product of its (nonzero) digits is 19200, while the sum is 31.
The spelling of 212452052122300 in words is "two hundred twelve trillion, four hundred fifty-two billion, fifty-two million, one hundred twenty-two thousand, three hundred".
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