124889443 is an odd 9-digits composite number following 124889442
and preceding 124889444 . In scientific notation, it is written as 1.24889443 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 106961280 positive integers (up to 124889443) that are relatively prime to 124889443.
124889443 has 8 divisors, whose sum is 142846560
The reverse of 124889443 is 344988421
Previous prime number is 1361
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred twenty-four million eight hundred eighty-nine thousand four hundred forty-three
Scientific notation
1.24889443 × 10^8
Engineering notation
1.24889443 × 10^6
Prime Factorization
7 × 1361 × 13109
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
124889443
Product of the distinct prime numbers
The prime factorization of 124889443 is 7 × 1361 × 13109.
Since it has a total of 3 prime factors.
2 , 5 , 78 , 22 , 271 , 864 , 710 , 9756 , 60789 , 85250 , 914833 , 71276 , 6694726 , 7647927 , 40226856 , 66081203 , 564342504 , 444463398 , 3638537762 , 6758526887
n×2
249778886
n×3
374668329
n×4
499557772
n×5
624447215
n÷2
62444721.5
n÷3
41629814.333333
n÷3
31222360.75
n÷5
24977888.6
n2
15597372972850249
n3
1.9479472228425E+24
n4
2.432780436542E+32
n5
3.0382859366103E+40
2 √n
11175.394534422
3 √n
499.85254718628
4 √n
105.71373862664
5 √n
41.620294196814
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-124889442
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 124889443 can be divided by 8 positive divisors.
The sum of these divisors (counting 124889443) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011100011010100101100011
3
Ternary
22201000001002221
4
Quaternary
13130122211203
5
Quinary
223432430233
6
Senary
20220451511
8
Octal
734324543
10
Decimal
124889443
12
Duodecimal
359a9b97
16
Hexadecimal
771a963
20
Vigesimal
1j0b3c3
36
Base36
22ctb7
md5
81fb3511e1b8ea0cf2ca07d686743a89
sha1
4a7ff24e3ee90e9c3f27693bd8e39ec1b6b1caaa
sha256
a33f2a70386a6f79a723074f7798134e9916b6b5948f605242736aa89ade3629
sha512
f2aa087be7f97c0d1f95b310d6206a3ebef588b22c21cb1982f6577f55cc4d3ea368cc2cf73ae59408bf42d37ea6fffafce9821b434842fb07932ff8285dc269
ripemd-160
55d27f5218d712749bb4458c4cd4ce906d23fed0
Diameter
249778886
Circumference
784703513.27944
Area
4.9000592346806E+16
Volume
8.1595422464836E+24
Surface area
1.9600236938723E+17
Circumference
784703513.27944
Perimeter
499557772
Area
15597372972850249
Diagonal
176620344.08782
Surface area
93584237837101494
Volume
1.9479472228425E+24
Space diagonal
216314860.60498
Perimeter
374668329
Area
6.7538606133946E+15
Altitude
108157430.30249
Surface area
6.7538606133946E+15
Volume
2.2956778177758E+23
Height
58873448.029274