48891189 is an odd 8-digits composite number following 48891188
and preceding 48891190 . In scientific notation, it is written as 4.8891189 × 10^7.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 32097648 positive integers (up to 48891189) that are relatively prime to 48891189.
48891189 has 16 divisors, whose sum is 66189312
The reverse of 48891189 is 98119884
Previous prime number is 223
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
forty-eight million eight hundred ninety-one thousand one hundred eighty-nine
Scientific notation
4.8891189 × 10^7
Engineering notation
4.8891189 × 10^6
Prime Factorization
3 × 107 × 223 × 683
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
48891189
Product of the distinct prime numbers
The prime factorization of 48891189 is 3 × 107 × 223 × 683.
Since it has a total of 4 prime factors.
1 , 5 , 85 , 25 , 649 , 267 , 1516 , 288 , 75440 , 52180 , 907628 , 385724 , 6605977 , 1425751 , 50610038 , 70834415 , 545651518 , 328608492 , 8834575916 , 2675044859
n×2
97782378
n×3
146673567
n×4
195564756
n×5
244455945
n÷2
24445594.5
n÷3
16297063
n÷3
12222797.25
n÷5
9778237.8
n2
2390348361833721
n3
1.1686697353425E+23
n4
5.7137652909212E+30
n5
2.7935277874007E+38
2 √n
6992.2234661086
3 √n
365.6595044652
4 √n
83.61951606
5 √n
34.502146891219
1 , 3 , 107 , 223 , 321 , 669 , 683 , 2049 , 23861 , 71583 , 73081 , 152309 , 219243 , 456927 , 16297063 , 48891189
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-48891188
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 48891189 can be divided by 16 positive divisors.
The sum of these divisors (counting 48891189) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10111010100000010100110101
3
Ternary
10101222221002210
4
Quaternary
2322200110311
5
Quinary
100004004224
6
Senary
4503524033
8
Octal
272402465
10
Decimal
48891189
12
Duodecimal
14459619
16
Hexadecimal
2ea0535
20
Vigesimal
f5b7j9
36
Base36
t3wol
md5
8811fb09ca4dda841b35ce294b2a52b7
sha1
0de4d79ba27b540ccb0cf25bd314c0880aa3d560
sha256
6a6b61ca42c7ad0634a6d654d925606ba85c88ee50de515da96caa4f2b8f3bdc
sha512
dfe936e97d8ea55dc3ce5c6394463a86853c7d7096df0b4d27b08c81a707201f8ee029d6978f408602e2cd1468a238a31330f0e5717c5d18a694b2ceb95964d3
ripemd-160
40b58425ca2ba8c42f1b0ccc0cea4749060e6230
Diameter
97782378
Circumference
307192400.37534
Area
7.5095008530572E+15
Volume
4.8953123400331E+23
Surface area
3.0038003412229E+16
Circumference
307192400.37534
Perimeter
195564756
Area
2390348361833721
Diagonal
69142582.564346
Surface area
14342090171002326
Volume
1.1686697353425E+23
Space diagonal
84682023.390453
Perimeter
146673567
Area
1.0350512026213E+15
Altitude
42341011.695226
Surface area
1.0350512026213E+15
Volume
1.3772904913803E+22
Height
23047527.521449