Base | Representation |
---|---|
bin | 110000010010110110110010… |
… | …100010010101011110111110 |
3 | 1000212001102201111011021110102 |
4 | 300102312302202111132332 |
5 | 210314443310314100210 |
6 | 2031424045430041102 |
7 | 62511352613621222 |
oct | 6022666242253676 |
9 | 1025042644137412 |
10 | 212402013034430 |
11 | 6175020805a06a |
12 | 1b9a4b244a9192 |
13 | 9169568378c1b |
14 | 3a64452c94782 |
15 | 19850e5492ea5 |
hex | c12db28957be |
212402013034430 has 32 divisors (see below), whose sum is σ = 395806910742144. Its totient is φ = 82014044541696.
The previous prime is 212402013034427. The next prime is 212402013034507. The reversal of 212402013034430 is 34430310204212.
It is a super-3 number, since 3×2124020130344303 (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a junction number, because it is equal to n+sod(n) for n = 212402013034393 and 212402013034402.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3095302517 + ... + 3095371136.
It is an arithmetic number, because the mean of its divisors is an integer number (12368965960692).
Almost surely, 2212402013034430 is an apocalyptic number.
212402013034430 is a deficient number, since it is larger than the sum of its proper divisors (183404897707714).
212402013034430 is a wasteful number, since it uses less digits than its factorization.
212402013034430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6190673780.
The product of its (nonzero) digits is 13824, while the sum is 29.
Adding to 212402013034430 its reverse (34430310204212), we get a palindrome (246832323238642).
The spelling of 212402013034430 in words is "two hundred twelve trillion, four hundred two billion, thirteen million, thirty-four thousand, four hundred thirty".
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