Base | Representation |
---|---|
bin | 1100011110011111001… |
… | …1110111100100011011 |
3 | 202111020220021202202102 |
4 | 3013213303313210123 |
5 | 12002433142000410 |
6 | 242245000154015 |
7 | 21325415312141 |
oct | 3074763674433 |
9 | 674226252672 |
10 | 214342531355 |
11 | 829a18532a7 |
12 | 3565aa6890b |
13 | 1729b89a914 |
14 | a534c7d591 |
15 | 58976b82a5 |
hex | 31e7cf791b |
214342531355 has 16 divisors (see below), whose sum is σ = 265676620800. Its totient is φ = 165837322080.
The previous prime is 214342531331. The next prime is 214342531367. The reversal of 214342531355 is 553135243412.
It is not a de Polignac number, because 214342531355 - 210 = 214342530331 is a prime.
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, 193145 + ... + 682634.
It is an arithmetic number, because the mean of its divisors is an integer number (16604788800).
Almost surely, 2214342531355 is an apocalyptic number.
214342531355 is a deficient number, since it is larger than the sum of its proper divisors (51334089445).
214342531355 is a wasteful number, since it uses less digits than its factorization.
214342531355 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 877394.
The product of its digits is 216000, while the sum is 38.
Adding to 214342531355 its reverse (553135243412), we get a palindrome (767477774767).
The spelling of 214342531355 in words is "two hundred fourteen billion, three hundred forty-two million, five hundred thirty-one thousand, three hundred fifty-five".
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