48891857 is an odd 8-digits composite number following 48891856
and preceding 48891858 . In scientific notation, it is written as 4.8891857 × 10^7.
The sum of its digits is 50. It has a total of 3 prime factors and 6 positive divisors.
There are 41907264 positive integers (up to 48891857) that are relatively prime to 48891857.
48891857 has 6 divisors, whose sum is 56874258
The reverse of 48891857 is 75819884
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
forty-eight million eight hundred ninety-one thousand eight hundred fifty-seven
Scientific notation
4.8891857 × 10^7
Engineering notation
4.8891857 × 10^6
Prime Factorization
7 × 7 × 997793
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
6984551
Product of the distinct prime numbers
The prime factorization of 48891857 is 7 × 7 × 997793.
Since it has a total of 3 prime factors.
8 , 1 , 4 , 45 , 255 , 361 , 7011 , 1153 , 79758 , 85673 , 314328 , 431391 , 3830897 , 6910637 , 7793439 , 34536148 , 112825659 , 364277021 , 2730529404 , 9351837328
n×2
97783714
n×3
146675571
n×4
195567428
n×5
244459285
n÷2
24445928.5
n÷3
16297285.666667
n÷3
12222964.25
n÷5
9778371.4
n2
2390413680908449
n3
1.1687176385782E+23
n4
5.7140775658743E+30
n5
2.7937186323763E+38
2 √n
6992.2712332975
3 √n
365.6611697921
4 √n
83.619801681764
5 √n
34.502241171226
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-48891856
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 48891857 can be divided by 6 positive divisors.
The sum of these divisors (counting 48891857) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
10111010100000011111010001
3
Ternary
10101222222000112
4
Quaternary
2322200133101
5
Quinary
100004014412
6
Senary
4503531105
8
Octal
272403721
10
Decimal
48891857
12
Duodecimal
14459a95
16
Hexadecimal
2ea07d1
20
Vigesimal
f5b9ch
36
Base36
t3x75
md5
402006312ce1c0f433e18abd71852f55
sha1
4fd679fe231019511abd3f589179d67cfa50aebe
sha256
550dc32628158e4afb517d039c8c9c1d32e683d9c8d826b9ceb9ec9f438d4b50
sha512
dace577d51ddc03396a015c7c53e72c972d00e11e932b6e7a6c1808cebaa2be05a786f98be70fe2721ec354d220613b75e37a6d81ba043d8c13b28ed0b6ffc54
ripemd-160
fa01285f1aad0d3f33b5b0d6ab39c57a1b7dee71
Diameter
97783714
Circumference
307196597.54313
Area
7.5097060589825E+15
Volume
4.8955129966374E+23
Surface area
3.003882423593E+16
Circumference
307196597.54313
Perimeter
195567428
Area
2390413680908449
Diagonal
69143527.259006
Surface area
14342482085450694
Volume
1.1687176385782E+23
Space diagonal
84683180.400392
Perimeter
146675571
Area
1.0350794866103E+15
Altitude
42341590.200196
Surface area
1.0350794866103E+15
Volume
1.377346945885E+22
Height
23047842.419669