Base | Representation |
---|---|
bin | 1110111111001010… |
… | …0100011110001110 |
3 | 101101101000010220100 |
4 | 3233302210132032 |
5 | 31214342324324 |
6 | 1503111031530 |
7 | 201460013445 |
oct | 35762443616 |
9 | 11341003810 |
10 | 4023011214 |
11 | 1784980962 |
12 | 94336b5a6 |
13 | 4c161a611 |
14 | 2a2423d5c |
15 | 1882bd4c9 |
hex | efca478e |
4023011214 has 12 divisors (see below), whose sum is σ = 8716524336. Its totient is φ = 1341003732.
The previous prime is 4023011171. The next prime is 4023011261. The reversal of 4023011214 is 4121103204.
It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 223500623 = 4023011214 / (4 + 0 + 2 + 3 + 0 + 1 + 1 + 2 + 1 + 4).
It is a congruent number.
It is an unprimeable number.
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 in 5 ways as a sum of consecutive naturals, for example, 111750294 + ... + 111750329.
It is an arithmetic number, because the mean of its divisors is an integer number (726377028).
Almost surely, 24023011214 is an apocalyptic number.
4023011214 is an abundant number, since it is smaller than the sum of its proper divisors (4693513122).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4023011214 is a wasteful number, since it uses less digits than its factorization.
4023011214 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 223500631 (or 223500628 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 18.
The square root of 4023011214 is about 63427.2119362029. The cubic root of 4023011214 is about 1590.4392354798.
Adding to 4023011214 its reverse (4121103204), we get a palindrome (8144114418).
The spelling of 4023011214 in words is "four billion, twenty-three million, eleven thousand, two hundred fourteen".
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