48987788 is an even 8-digits composite number following 48987787
and preceding 48987789 . In scientific notation, it is written as 4.8987788 × 10^7.
The sum of its digits is 59. It has a total of 4 prime factors and 12 positive divisors.
There are 24475440 positive integers (up to 48987788) that are relatively prime to 48987788.
48987788 has 12 divisors, whose sum is 85793232
The reverse of 48987788 is 88778984
Previous prime number is 1607
Is Prime? no
Number parity even
Number length 8
Sum of Digits 59
Digital Root 5
Name
forty-eight million nine hundred eighty-seven thousand seven hundred eighty-eight
Scientific notation
4.8987788 × 10^7
Engineering notation
4.8987788 × 10^6
Prime Factorization
2 × 2 × 1607 × 7621
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
24493894
Product of the distinct prime numbers
The prime factorization of 48987788 is 2 × 2 × 1607 × 7621.
Since it has a total of 4 prime factors.
8 , 6 , 5 , 98 , 166 , 420 , 9319 , 2016 , 75429 , 48790 , 225445 , 327012 , 7835317 , 549150 , 42060123 , 90250123 , 345880141 , 382513022 , 4442126230 , 5781654959
n×2
97975576
n×3
146963364
n×4
195951152
n×5
244938940
n÷2
24493894
n÷3
16329262.666667
n÷3
12246947
n÷5
9797557.6
n2
2399803373132944
n3
1.1756105888472E+23
n4
5.7590562297003E+30
n5
2.8212342566064E+38
2 √n
6999.1276599302
3 √n
365.90016885655
4 √n
83.660789261937
5 √n
34.515769967457
1 , 2 , 4 , 1607 , 3214 , 6428 , 7621 , 15242 , 30484 , 12246947 , 24493894 , 48987788
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
-48987787
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 48987788 can be divided by 12 positive divisors.
The sum of these divisors (counting 48987788) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10111010110111111010001100
3
Ternary
10102011211121112
4
Quaternary
2322313322030
5
Quinary
100020102123
6
Senary
4505551152
8
Octal
272677214
10
Decimal
48987788
12
Duodecimal
144a54b8
16
Hexadecimal
2eb7e8c
20
Vigesimal
f63998
36
Base36
t5z7w
md5
9f93ec20d0aa38605ed58a02d9dde6ff
sha1
56cbe4855ad1316c2ebc38ef40f26ee2dcd9271f
sha256
75293818b366fd2e6a46dec6cbb5aa0faa5990f3347da868ac1e97f62de9fa9b
sha512
1edd3d1e17ff38c2be9da3a97b8ecc310899b4bf8d20f9cece666af87986d48c44d155c0c485353ce7fdddc3d9eaf66d7ad2a98a5a1b05ea48c023e355143a0d
ripemd-160
3525bd506663be7edc0c6044142efa2426d9c4f0
Diameter
97975576
Circumference
307799349.79283
Area
7.5392046470945E+15
Volume
4.9243861192064E+23
Surface area
3.0156818588378E+16
Circumference
307799349.79283
Perimeter
195951152
Area
2399803373132944
Diagonal
69279194.180258
Surface area
14398820238797664
Volume
1.1756105888472E+23
Space diagonal
84849337.766413
Perimeter
146963364
Area
1.0391453426104E+15
Altitude
42424668.883206
Surface area
1.0391453426104E+15
Volume
1.385470365681E+22
Height
23093064.726753