Base | Representation |
---|---|
bin | 11001100000111… |
… | …10101001100010 |
3 | 112220202002212210 |
4 | 30300132221202 |
5 | 414243110132 |
6 | 33123302550 |
7 | 5206160604 |
oct | 1460365142 |
9 | 486662783 |
10 | 214035042 |
11 | aa8a9771 |
12 | 5b81aa56 |
13 | 3545c670 |
14 | 205d7174 |
15 | 13bccbcc |
hex | cc1ea62 |
214035042 has 16 divisors (see below), whose sum is σ = 460998720. Its totient is φ = 65856912.
The previous prime is 214035023. The next prime is 214035061. The reversal of 214035042 is 240530412.
It is an interprime number because it is at equal distance from previous prime (214035023) and next prime (214035061).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1371942 + ... + 1372097.
It is an arithmetic number, because the mean of its divisors is an integer number (28812420).
Almost surely, 2214035042 is an apocalyptic number.
214035042 is an abundant number, since it is smaller than the sum of its proper divisors (246963678).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
214035042 is a wasteful number, since it uses less digits than its factorization.
214035042 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2744057.
The product of its (nonzero) digits is 960, while the sum is 21.
The square root of 214035042 is about 14629.9365002040. The cubic root of 214035042 is about 598.1750493306.
Adding to 214035042 its reverse (240530412), we get a palindrome (454565454).
The spelling of 214035042 in words is "two hundred fourteen million, thirty-five thousand, forty-two".
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