Base | Representation |
---|---|
bin | 1000101011100111… |
… | …1000111011101110 |
3 | 20000102010011122012 |
4 | 2022321320323232 |
5 | 14233042244324 |
6 | 1023125121222 |
7 | 111515224046 |
oct | 21271707356 |
9 | 6012104565 |
10 | 2330431214 |
11 | a96516511 |
12 | 550559212 |
13 | 2b1a6b4a7 |
14 | 181710726 |
15 | d98d320e |
hex | 8ae78eee |
2330431214 has 4 divisors (see below), whose sum is σ = 3495646824. Its totient is φ = 1165215606.
The previous prime is 2330431211. The next prime is 2330431237. The reversal of 2330431214 is 4121340332.
It is a semiprime because it is the product of two primes.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 2330431214.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2330431211) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 582607802 + ... + 582607805.
It is an arithmetic number, because the mean of its divisors is an integer number (873911706).
Almost surely, 22330431214 is an apocalyptic number.
2330431214 is a deficient number, since it is larger than the sum of its proper divisors (1165215610).
2330431214 is a wasteful number, since it uses less digits than its factorization.
2330431214 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1165215609.
The product of its (nonzero) digits is 1728, while the sum is 23.
The square root of 2330431214 is about 48274.5400185232. The cubic root of 2330431214 is about 1325.8022840747.
Adding to 2330431214 its reverse (4121340332), we get a palindrome (6451771546).
The spelling of 2330431214 in words is "two billion, three hundred thirty million, four hundred thirty-one thousand, two hundred fourteen".
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