48894988 is an even 8-digits composite number following 48894987
and preceding 48894989 . In scientific notation, it is written as 4.8894988 × 10^7.
The sum of its digits is 58. It has a total of 4 prime factors and 12 positive divisors.
There are 24418160 positive integers (up to 48894988) that are relatively prime to 48894988.
48894988 has 12 divisors, whose sum is 85668912
The reverse of 48894988 is 88949884
Previous prime number is 887
Is Prime? no
Number parity even
Number length 8
Sum of Digits 58
Digital Root 4
Name
forty-eight million eight hundred ninety-four thousand nine hundred eighty-eight
Scientific notation
4.8894988 × 10^7
Engineering notation
4.8894988 × 10^6
Prime Factorization
2 × 2 × 887 × 13781
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
24447494
Product of the distinct prime numbers
The prime factorization of 48894988 is 2 × 2 × 887 × 13781.
Since it has a total of 4 prime factors.
9 , 5 , 57 , 57 , 304 , 785 , 1257 , 3325 , 47248 , 37530 , 172870 , 974124 , 737554 , 9593682 , 94724891 , 55583066 , 467408414 , 751423418 , 5628416971 , 146492754
n×2
97789976
n×3
146684964
n×4
195579952
n×5
244474940
n÷2
24447494
n÷3
16298329.333333
n÷3
12223747
n÷5
9778997.6
n2
2390719851520144
n3
1.1689421845144E+23
n4
5.7155414084525E+30
n5
2.7946132857979E+38
2 √n
6992.4951197695
3 √n
365.66897518652
4 √n
83.62114038788
5 √n
34.50268305974
1 , 2 , 4 , 887 , 1774 , 3548 , 13781 , 27562 , 55124 , 12223747 , 24447494 , 48894988
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-48894987
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 48894988 can be divided by 12 positive divisors.
The sum of these divisors (counting 48894988) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10111010100001010000001100
3
Ternary
10102000010022111
4
Quaternary
2322201100030
5
Quinary
100004114423
6
Senary
4503553404
8
Octal
272412014
10
Decimal
48894988
12
Duodecimal
1445b864
16
Hexadecimal
2ea140c
20
Vigesimal
f5bh98
36
Base36
t3zm4
md5
9c37c281bd41c66e754d522bfda50b0b
sha1
cdb33f9b5ad6470fa59a8f1a107ec5be15c9b029
sha256
161cd7a697416df29e1a2000dbddc4149a54f79ecae3b9cc26c6b8fd1621c86a
sha512
0909c9d3379c7ce8b0bf16ac950af8e6eb514301b4396287d150be90d06268d00e9bf36ae7a7b680237a51915da402e24049e981a9b7f8d1e70f6eb2ba1389db
ripemd-160
beeeb11d557303a41b18305f44aef88692e6503c
Diameter
97789976
Circumference
307216270.19632
Area
7.510667922327E+15
Volume
4.8964535724555E+23
Surface area
3.0042671689308E+16
Circumference
307216270.19632
Perimeter
195579952
Area
2390719851520144
Diagonal
69147955.16167
Surface area
14344319109120864
Volume
1.1689421845144E+23
Space diagonal
84688603.451471
Perimeter
146684964
Area
1.0352120623741E+15
Altitude
42344301.725735
Surface area
1.0352120623741E+15
Volume
1.3776115758086E+22
Height
23049318.387223