Base | Representation |
---|---|
bin | 1111010110101000… |
… | …0111001100000110 |
3 | 101122020020201200220 |
4 | 3311222013030012 |
5 | 31420043114124 |
6 | 1520545045210 |
7 | 204063544554 |
oct | 36552071406 |
9 | 11566221626 |
10 | 4121457414 |
11 | 1825500a58 |
12 | 970326806 |
13 | 508b38ac9 |
14 | 2b152cbd4 |
15 | 191c67879 |
hex | f5a87306 |
4121457414 has 8 divisors (see below), whose sum is σ = 8242914840. Its totient is φ = 1373819136.
The previous prime is 4121457341. The next prime is 4121457443. The reversal of 4121457414 is 4147541214.
4121457414 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
4121457414 is an admirable number.
It is a super-2 number, since 2×41214574142 = 33972822430831134792, which contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 343454779 + ... + 343454790.
It is an arithmetic number, because the mean of its divisors is an integer number (1030364355).
Almost surely, 24121457414 is an apocalyptic number.
4121457414 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4121457414 is a wasteful number, since it uses less digits than its factorization.
4121457414 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 686909574.
The product of its digits is 17920, while the sum is 33.
The square root of 4121457414 is about 64198.5779749053. The cubic root of 4121457414 is about 1603.3079237601.
Adding to 4121457414 its reverse (4147541214), we get a palindrome (8268998628).
The spelling of 4121457414 in words is "four billion, one hundred twenty-one million, four hundred fifty-seven thousand, four hundred fourteen".
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