48389638 is an even 8-digits composite number following 48389637
and preceding 48389639 . In scientific notation, it is written as 4.8389638 × 10^7.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 21995280 positive integers (up to 48389638) that are relatively prime to 48389638.
48389638 has 8 divisors, whose sum is 79183080
The reverse of 48389638 is 83698384
Previous prime number is 11
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
forty-eight million three hundred eighty-nine thousand six hundred thirty-eight
Scientific notation
4.8389638 × 10^7
Engineering notation
4.8389638 × 10^6
Prime Factorization
2 × 11 × 2199529
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
48389638
Product of the distinct prime numbers
The prime factorization of 48389638 is 2 × 11 × 2199529.
Since it has a total of 3 prime factors.
9 , 6 , 29 , 89 , 205 , 530 , 1527 , 3408 , 66675 , 32409 , 666740 , 153515 , 4654701 , 840368 , 49575343 , 85241351 , 583503126 , 92664177 , 2667369516 , 6444894110
n×2
96779276
n×3
145168914
n×4
193558552
n×5
241948190
n÷2
24194819
n÷3
16129879.333333
n÷3
12097409.5
n÷5
9677927.6
n2
2341557065771044
n3
1.13307098769E+23
n4
5.4828894922623E+30
n5
2.6531503772458E+38
2 √n
6956.2660961179
3 √n
364.40482975312
4 √n
83.404233082728
5 √n
34.431066458944
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
-48389637
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 48389638 can be divided by 8 positive divisors.
The sum of these divisors (counting 48389638) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111000100101111000000110
3
Ternary
10101001110002211
4
Quaternary
2320211320012
5
Quinary
44341432023
6
Senary
4445054034
8
Octal
270457006
10
Decimal
48389638
12
Duodecimal
1425731a
16
Hexadecimal
2e25e06
20
Vigesimal
f28e1i
36
Base36
st5om
md5
756d7549ca0d46e48ec0ea72a87c9cbe
sha1
e2b5f409f6db8181eef8c072509d4386cc4d545b
sha256
3cd4fe76a52fb3b35a80d5202d6f8540c151dab116602be8e9b588bfa6c63bb3
sha512
9f4cfa4f0107c7ec91e0efe7b40263915c0b9fd83bfb1f3028fd9a5906d086678c1046e8330fe6726613bde019e8abf52aea782c7b310800eee9e25d703ca6cf
ripemd-160
b22d0aa0e6ce45bccfcd818ce53d2d9a1280e682
Diameter
96779276
Circumference
304041062.50134
Area
7.3562184757876E+15
Volume
4.7461966545636E+23
Surface area
2.942487390315E+16
Circumference
304041062.50134
Perimeter
193558552
Area
2341557065771044
Diagonal
68433282.337924
Surface area
14049342394626264
Volume
1.13307098769E+23
Space diagonal
83813311.575866
Perimeter
145168914
Area
1.0139239516843E+15
Altitude
41906655.787933
Surface area
1.0139239516843E+15
Volume
1.3353369649356E+22
Height
22811094.112641