Base | Representation |
---|---|
bin | 1111101100101111… |
… | …1101001101111110 |
3 | 101212200210022221102 |
4 | 3323023331031332 |
5 | 32112314344200 |
6 | 1534101133102 |
7 | 206301145466 |
oct | 37313751576 |
9 | 11780708842 |
10 | 4214215550 |
11 | 18728a6576 |
12 | 9973ba192 |
13 | 52211528c |
14 | 2bd996ba6 |
15 | 199e8b6d5 |
hex | fb2fd37e |
4214215550 has 12 divisors (see below), whose sum is σ = 7838441016. Its totient is φ = 1685686200.
The previous prime is 4214215541. The next prime is 4214215573. The reversal of 4214215550 is 555124124.
It is a super-2 number, since 2×42142155502 = 35519225403723605000, which contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 42142106 + ... + 42142205.
It is an arithmetic number, because the mean of its divisors is an integer number (653203418).
Almost surely, 24214215550 is an apocalyptic number.
4214215550 is a deficient number, since it is larger than the sum of its proper divisors (3624225466).
4214215550 is a wasteful number, since it uses less digits than its factorization.
4214215550 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 84284323 (or 84284318 counting only the distinct ones).
The product of its (nonzero) digits is 8000, while the sum is 29.
The square root of 4214215550 is about 64916.9896868301. The cubic root of 4214215550 is about 1615.2468958322.
Adding to 4214215550 its reverse (555124124), we get a palindrome (4769339674).
The spelling of 4214215550 in words is "four billion, two hundred fourteen million, two hundred fifteen thousand, five hundred fifty".
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