238976998 is an even 9-digits composite number following 238976997
and preceding 238976999 . In scientific notation, it is written as 2.38976998 × 10^8.
The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors.
There are 110297064 positive integers (up to 238976998) that are relatively prime to 238976998.
238976998 has 8 divisors, whose sum is 386039808
The reverse of 238976998 is 899679832
Previous prime number is 13
Is Prime? no
Number parity even
Number length 9
Sum of Digits 61
Digital Root 7
Name
two hundred thirty-eight million nine hundred seventy-six thousand nine hundred ninety-eight
Scientific notation
2.38976998 × 10^8
Engineering notation
2.38976998 × 10^6
Prime Factorization
2 × 13 × 9191423
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
238976998
Product of the distinct prime numbers
The prime factorization of 238976998 is 2 × 13 × 9191423.
Since it has a total of 3 prime factors.
7 , 10 , 48 , 39 , 401 , 470 , 7246 , 8098 , 38785 , 77845 , 543141 , 708234 , 5800110 , 6856986 , 63981829 , 89708386 , 731576142 , 260319058 , 7578780385 , 7268350440
n×2
477953996
n×3
716930994
n×4
955907992
n×5
1194884990
n÷2
119488499
n÷3
79658999.333333
n÷3
59744249.5
n÷5
47795399.6
n2
57110005573092004
n3
1.3647977687621E+25
n4
3.2615527365586E+33
n5
7.7943608180146E+41
2 √n
15458.880877994
3 √n
620.56227002059
4 √n
124.33374794477
5 √n
47.388309938662
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
-238976997
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 238976998 can be divided by 8 positive divisors.
The sum of these divisors (counting 238976998) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110001111100111111111100110
3
Ternary
121122200021210221
4
Quaternary
32033213333212
5
Quinary
442134230443
6
Senary
35414034554
8
Octal
1617477746
10
Decimal
238976998
12
Duodecimal
68048a5a
16
Hexadecimal
e3e7fe6
20
Vigesimal
3edc29i
36
Base36
3ya3ty
md5
16fc845bd9ba37b77ed71e5314f21e0b
sha1
10d9bd7f1b6a8712bbcf9272d91926e81d9e580e
sha256
294847e9fdf8e000c2e4a050c0662b6d9822cc1c684f67b0fa69cfaed4742d56
sha512
59aa4a442a80ee39f71387b3c262a654d64e4de6318755dea555f097f740b262784e25840bb1fc618d6c1db2e19948626fc8ecdef87d6a9e3057d413851a6e76
ripemd-160
77b8a826c84ddbbe3d310c01c02af73ef7b786d7
Diameter
477953996
Circumference
1501536762.5875
Area
1.794163739549E+17
Volume
5.7168515253049E+25
Surface area
7.1766549581959E+17
Circumference
1501536762.5875
Perimeter
955907992
Area
57110005573092004
Diagonal
337964511.66681
Surface area
342660033438552024
Volume
1.3647977687621E+25
Space diagonal
413920302.37629
Perimeter
716930994
Area
2.4729357818284E+16
Altitude
206960151.18814
Surface area
2.4729357818284E+16
Volume
1.6084295953999E+24
Height
112654837.22227