Base | Representation |
---|---|
bin | 1110111110110001… |
… | …1110100001110001 |
3 | 101101020222222221022 |
4 | 3233230132201301 |
5 | 31213440222001 |
6 | 1503012505225 |
7 | 201440312033 |
oct | 35754364161 |
9 | 11336888838 |
10 | 4021414001 |
11 | 1783a8a950 |
12 | 94291b215 |
13 | 4c11ab617 |
14 | 2a2129c53 |
15 | 1880a511b |
hex | efb1e871 |
4021414001 has 16 divisors (see below), whose sum is σ = 4587884928. Its totient is φ = 3489129600.
The previous prime is 4021413889. The next prime is 4021414109. The reversal of 4021414001 is 1004141204.
It is a de Polignac number, because none of the positive numbers 2k-4021414001 is a prime.
It is not an unprimeable number, because it can be changed into a prime (4021414801) 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 in 15 ways as a sum of consecutive naturals, for example, 98231 + ... + 133011.
It is an arithmetic number, because the mean of its divisors is an integer number (286742808).
Almost surely, 24021414001 is an apocalyptic number.
It is an amenable number.
4021414001 is a deficient number, since it is larger than the sum of its proper divisors (566470927).
4021414001 is a wasteful number, since it uses less digits than its factorization.
4021414001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 35272.
The product of its (nonzero) digits is 128, while the sum is 17.
The square root of 4021414001 is about 63414.6197733614. The cubic root of 4021414001 is about 1590.2287292744.
Adding to 4021414001 its reverse (1004141204), we get a palindrome (5025555205).
The spelling of 4021414001 in words is "four billion, twenty-one million, four hundred fourteen thousand, one".
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