38248957 is an odd 8-digits composite number following 38248956
and preceding 38248958 . In scientific notation, it is written as 3.8248957 × 10^7.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 36113760 positive integers (up to 38248957) that are relatively prime to 38248957.
38248957 has 8 divisors, whose sum is 40397760
The reverse of 38248957 is 75984283
Previous prime number is 311
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1
Name
thirty-eight million two hundred forty-eight thousand nine hundred fifty-seven
Scientific notation
3.8248957 × 10^7
Engineering notation
3.8248957 × 10^6
Prime Factorization
19 × 311 × 6473
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
38248957
Product of the distinct prime numbers
The prime factorization of 38248957 is 19 × 311 × 6473.
Since it has a total of 3 prime factors.
3 , 8 , 94 , 19 , 305 , 148 , 6354 , 1723 , 78968 , 70939 , 832402 , 597944 , 3792575 , 6827781 , 6215826 , 78749843 , 659662915 , 102980048 , 9995087005 , 9443927533
n×2
76497914
n×3
114746871
n×4
152995828
n×5
191244785
n÷2
19124478.5
n÷3
12749652.333333
n÷3
9562239.25
n÷5
7649791.4
n2
1462982711587849
n3
5.5957562827267E+22
n4
2.1403184144049E+30
n5
8.1864946998883E+37
2 √n
6184.5741162994
3 √n
336.93014251715
4 √n
78.642063275955
5 √n
32.84913359424
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
-38248956
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 38248957 can be divided by 8 positive divisors.
The sum of these divisors (counting 38248957) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010001111010000111111101
3
Ternary
2122222020201001
4
Quaternary
2101322013331
5
Quinary
34242431312
6
Senary
3443450301
8
Octal
221720775
10
Decimal
38248957
12
Duodecimal
10986991
16
Hexadecimal
247a1fd
20
Vigesimal
bj127h
36
Base36
mrt31
md5
4acce8de19837ab875e80eecb4bab249
sha1
42050c30c5eff5a7a2a6968f9cd3827387a8f196
sha256
00238e62a9897b1dd7a272eeddd4b018467320e7ea22922c52a8b55b005dd36c
sha512
b414c1b3b0932311372848279f56429821c92edd7db7055add7422e6563c531ff1ac951dafc402f51f183907a832f1c06b61dd630c6db34ddf81a6db519c01a4
ripemd-160
f0905986aba003fb30ae04c52d3094dae57a8d89
Diameter
76497914
Circumference
240325284.63734
Area
4.5960957390533E+15
Volume
2.3439449105458E+23
Surface area
1.8384382956213E+16
Circumference
240325284.63734
Perimeter
152995828
Area
1462982711587849
Diagonal
54092193.736025
Surface area
8777896269527094
Volume
5.5957562827267E+22
Space diagonal
66249136.860517
Perimeter
114746871
Area
6.3349009676626E+14
Altitude
33124568.430259
Surface area
6.3349009676626E+14
Volume
6.5946620223055E+21
Height
18030731.245342