38371998 is an even 8-digits composite number following 38371997
and preceding 38371999 . In scientific notation, it is written as 3.8371998 × 10^7.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 10963344 positive integers (up to 38371998) that are relatively prime to 38371998.
38371998 has 16 divisors, whose sum is 78310800
The reverse of 38371998 is 89917383
Previous prime number is 49
Is Prime? no Number parity even Number length 8 Sum of Digits 48 Digital Root 3
Name
thirty-eight million three hundred seventy-one thousand nine hundred ninety-eight
Scientific notation
3.8371998 × 10^7
Engineering notation
3.8371998 × 10^6
Prime Factorization
2 × 3 × 49 × 130517
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
38371998 Product of the distinct prime numbers
The prime factorization of 38371998 is 2 × 3 × 49 × 130517.
Since it has a total of 4 prime factors.
3 , 1 , 22 , 99 , 614 , 65 , 9229 , 7668 , 55192 , 20481 , 212643 , 81841 , 413390 , 7471381 , 23400982 , 59216585 , 216038831 , 361751270 , 4072273935 , 3227668619
n×2
76743996
n×3
115115994
n×4
153487992
n×5
191859990
n÷2
19185999
n÷3
12790666
n÷3
9592999.5
n÷5
7674399.6
n2
1472410230512004
n3
5.6499322420386E+22
n4
2.1679918869164E+30
n5
8.3190180348773E+37
2 √n6194.5135402225
3 √n337.29103992393
4 √n78.705231974898
5 √n32.870240572584
1 , 2 , 3 , 6 , 49 , 98 , 147 , 294 , 130517 , 261034 , 391551 , 783102 , 6395333 , 12790666 , 19185999 , 38371998
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-38371997 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 38371998 can be divided by 16 positive divisors.
The sum of these divisors (counting 38371998) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10010010011000001010011110
3
Ternary
2200012111111010
4
Quaternary
2102120022132
5
Quinary
34310400443
6
Senary
3450240050
8
Octal
222301236
10
Decimal
38371998
12
Duodecimal
10a26026
16
Hexadecimal
249829e
20
Vigesimal
bjg9ji
36
Base36
mug0u
md5
e6f5f2ec66ebe4646dff3449ab1ea7b5
sha1
85e0f836bc06c3d8fb9ac3de678d842f206456f3
sha256
5a272400c028d3bb8b57236ad80860a9941060ff3c0a9e786ba3845f9e4e65bf
sha512
9548a9179937134efc2f59a8400e392b752a035ab2d2d86be1fe190ab4da4f0b97106c937fbcd57c2e425db501444bd88ec6e3f02284dfbf9482932a1f5618e0
ripemd-160
5c0c9b0d4a94a5152fce6a7ef6af7b0481a4cb7c
Diameter
76743996
Circumference
241098374.04072
Area
4.625713163247E+15
Volume
2.3666380833158E+23
Surface area
1.8502852652988E+16
Circumference
241098374.04072
Perimeter
153487992
Area
1472410230512004
Diagonal
54266199.986953
Surface area
8834461383072024
Volume
5.6499322420386E+22
Space diagonal
66462250.123931
Perimeter
115115994
Area
6.3757233220775E+14
Altitude
33231125.061966
Surface area
6.3757233220775E+14
Volume
6.65850900265E+21
Height
18088733.328984