Base | Representation |
---|---|
bin | 1111101100101110… |
… | …0001000001001100 |
3 | 101212200120110111102 |
4 | 3323023201001030 |
5 | 32112302200134 |
6 | 1534054442232 |
7 | 206300154650 |
oct | 37313410114 |
9 | 11780513442 |
10 | 4214100044 |
11 | 1872827810 |
12 | 997363378 |
13 | 5220a482b |
14 | 2bd966a60 |
15 | 199e6737e |
hex | fb2e104c |
4214100044 has 48 divisors (see below), whose sum is σ = 9249569280. Its totient is φ = 1632005760.
The previous prime is 4214100031. The next prime is 4214100049. The reversal of 4214100044 is 4400014124.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 4214099989 and 4214100025.
It is not an unprimeable number, because it can be changed into a prime (4214100049) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10472 + ... + 92400.
It is an arithmetic number, because the mean of its divisors is an integer number (192699360).
Almost surely, 24214100044 is an apocalyptic number.
4214100044 is a gapful number since it is divisible by the number (44) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4214100044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4624784640).
4214100044 is an abundant number, since it is smaller than the sum of its proper divisors (5035469236).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4214100044 is a wasteful number, since it uses less digits than its factorization.
4214100044 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 82118 (or 82116 counting only the distinct ones).
The product of its (nonzero) digits is 512, while the sum is 20.
The square root of 4214100044 is about 64916.1000368938. The cubic root of 4214100044 is about 1615.2321384465.
Adding to 4214100044 its reverse (4400014124), we get a palindrome (8614114168).
The spelling of 4214100044 in words is "four billion, two hundred fourteen million, one hundred thousand, forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •