238972112 is an even 9-digits composite number following 238972111
and preceding 238972113 . In scientific notation, it is written as 2.38972112 × 10^8.
The sum of its digits is 35. It has a total of 5 prime factors and 10 positive divisors.
There are 119486048 positive integers (up to 238972112) that are relatively prime to 238972112.
238972112 has 10 divisors, whose sum is 463008498
The reverse of 238972112 is 211279832
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 35
Digital Root 8
Name
two hundred thirty-eight million nine hundred seventy-two thousand one hundred twelve
Scientific notation
2.38972112 × 10^8
Engineering notation
2.38972112 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 14935757
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
29871514
Product of the distinct prime numbers
The prime factorization of 238972112 is 2 × 2 × 2 × 2 × 14935757.
Since it has a total of 5 prime factors.
7 , 3 , 89 , 32 , 14 , 1000 , 5409 , 4227 , 46549 , 43133 , 160374 , 128462 , 4597755 , 5083604 , 73661575 , 66997603 , 644455996 , 318320425 , 6098348624 , 3456989942
n×2
477944224
n×3
716916336
n×4
955888448
n×5
1194860560
n÷2
119486056
n÷3
79657370.666667
n÷3
59743028
n÷5
47794422.4
n2
57107670313740544
n3
1.3647140586274E+25
n4
3.2612860086629E+33
n5
7.7935640532622E+41
2 √n
15458.722845048
3 √n
620.55804076012
4 √n
124.33311242403
5 √n
47.388116161706
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-238972111
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
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
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 238972112 can be divided by 10 positive divisors.
The sum of these divisors (counting 238972112) is 1, the average is 0.1.
Base
System
Value
2
Binary
1110001111100110110011010000
3
Ternary
121122200001002222
4
Quaternary
32033212303100
5
Quinary
442134101422
6
Senary
35414000212
8
Octal
1617466320
10
Decimal
238972112
12
Duodecimal
68046068
16
Hexadecimal
e3e6cd0
20
Vigesimal
3edba5c
36
Base36
3ya028
md5
90ac6ed44064e3be220daeb2b7a4d39f
sha1
056414eb4a10244c58a2324dde37b6610b779dc6
sha256
45fa18fd979942a0c9a0390b734086beb0dfb62cf733c0e5aad532ace856a127
sha512
205bd8ce2ea691ba4e98ccff9297db5dadedf907a65c33eb1a7128b02b4d95f09451400b2aa81e20836296b176de5ce3c65cc52bc93dc6b98461bdb35d5b4a39
ripemd-160
638f2ee978bcff304734e1908ad9493dc2a79eb3
Diameter
477944224
Circumference
1501506062.9441
Area
1.7940903752128E+17
Volume
5.7165008811129E+25
Surface area
7.176361500851E+17
Circumference
1501506062.9441
Perimeter
955888448
Area
57107670313740544
Diagonal
337957601.81934
Surface area
342646021882443264
Volume
1.3647140586274E+25
Space diagonal
413911839.57604
Perimeter
716916336
Area
2.4728346621323E+16
Altitude
206955919.78802
Surface area
2.4728346621323E+16
Volume
1.6083309420601E+24
Height
112652533.93978