Base | Representation |
---|---|
bin | 1111101100110001… |
… | …1100111100100001 |
3 | 101212201000221012120 |
4 | 3323030130330201 |
5 | 32112333024010 |
6 | 1534104014453 |
7 | 206302226406 |
oct | 37314347441 |
9 | 11781027176 |
10 | 4214345505 |
11 | 1872985177 |
12 | 997461429 |
13 | 52215c486 |
14 | 2bd9cc2ad |
15 | 199eb4e70 |
hex | fb31cf21 |
4214345505 has 32 divisors (see below), whose sum is σ = 6943880064. Its totient is φ = 2181344256.
The previous prime is 4214345497. The next prime is 4214345519. The reversal of 4214345505 is 5055434124.
4214345505 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 4214345505 - 23 = 4214345497 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 80457 + ... + 122073.
It is an arithmetic number, because the mean of its divisors is an integer number (216996252).
Almost surely, 24214345505 is an apocalyptic number.
It is an amenable number.
4214345505 is a deficient number, since it is larger than the sum of its proper divisors (2729534559).
4214345505 is a wasteful number, since it uses less digits than its factorization.
4214345505 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41825.
The product of its (nonzero) digits is 48000, while the sum is 33.
The square root of 4214345505 is about 64917.9906112320. The cubic root of 4214345505 is about 1615.2634989421.
Adding to 4214345505 its reverse (5055434124), we get a palindrome (9269779629).
The spelling of 4214345505 in words is "four billion, two hundred fourteen million, three hundred forty-five thousand, five hundred five".
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