Base | Representation |
---|---|
bin | 11001101000110… |
… | …001110100010110 |
3 | 1002222100101000022 |
4 | 121220301310112 |
5 | 1340102321324 |
6 | 110402545142 |
7 | 13441650536 |
oct | 3150616426 |
9 | 1088311008 |
10 | 430120214 |
11 | 200878757 |
12 | 1000681b2 |
13 | 6b159204 |
14 | 411a54c6 |
15 | 27b6305e |
hex | 19a31d16 |
430120214 has 16 divisors (see below), whose sum is σ = 679596480. Its totient is φ = 203603400.
The previous prime is 430120189. The next prime is 430120253. The reversal of 430120214 is 412021034.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 430120192 and 430120201.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73289 + ... + 78939.
It is an arithmetic number, because the mean of its divisors is an integer number (42474780).
Almost surely, 2430120214 is an apocalyptic number.
430120214 is a deficient number, since it is larger than the sum of its proper divisors (249476266).
430120214 is a wasteful number, since it uses less digits than its factorization.
430120214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7675.
The product of its (nonzero) digits is 192, while the sum is 17.
The square root of 430120214 is about 20739.3397676975. The cubic root of 430120214 is about 754.8545625740.
Adding to 430120214 its reverse (412021034), we get a palindrome (842141248).
The spelling of 430120214 in words is "four hundred thirty million, one hundred twenty thousand, two hundred fourteen".
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