38989817 is an odd 8-digits prime number following 38989816
and preceding 38989818 . In scientific notation, it is written as 3.8989817 × 10^7.
The sum of its digits is 53. It has a total of 1 prime factors and 2 positive divisors.
There are 38989816 positive integers (up to 38989817) that are relatively prime to 38989817.
38989817 has 2 divisors, whose sum is 38989818
The reverse of 38989817 is 71898983
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 53 Digital Root 8
Name
thirty-eight million nine hundred eighty-nine thousand eight hundred seventeen
Scientific notation
3.8989817 × 10^7
Engineering notation
3.8989817 × 10^6
Prime Factorization
38989817
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
38989817 Product of the distinct prime numbers
The prime factorization of 38989817 is 38989817.
Since it has a total of 1 prime factors.
2 , 3 , 11 , 41 , 122 , 73 , 3671 , 5284 , 90035 , 74284 , 211211 , 614097 , 880073 , 4170401 , 60273859 , 38914553 , 90274984 , 495894443 , 9178050281 , 5913944144
n×2
77979634
n×3
116969451
n×4
155959268
n×5
194949085
n÷2
19494908.5
n÷3
12996605.666667
n÷3
9747454.25
n÷5
7797963.4
n2
1520205829693489
n3
5.9272547102082E+22
n4
2.3110257646341E+30
n5
9.0106471645367E+37
2 √n6244.1826526776
3 √n339.09162659878
4 √n79.02014080396
5 √n32.97541268088
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
38989818 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
19494909 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
6244.1827327521 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999487046 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 38989817 can be divided by 2 positive divisors.
The sum of these divisors (counting 38989817) is 38989818, the average is 19494909.
Base
System
Value
2
Binary
10010100101110111111111001
3
Ternary
2201100212222022
4
Quaternary
2110232333321
5
Quinary
34440133232
6
Senary
3511404225
8
Octal
224567771
10
Decimal
38989817
12
Duodecimal
11083675
16
Hexadecimal
252eff9
20
Vigesimal
c3deah
36
Base36
n7oqh
md5
f0a79484166cd258b1a6a358e06ec6c0
sha1
c23baa148cfeb7e8f3ec1b5d285a0a64d753f489
sha256
cdd362c4f52e3cb8275207f650d9ee0f2524661af972f37248897f112f35f56e
sha512
37503b6198b475c1ef4ee951575a8fa8bb839fd1ffda4e0f41372bff143471984f07c5499b98acce1bd538c1d017fcc1ee97e23129fb7ac83939f4514f3716c0
ripemd-160
51bec40e12569c17672ad19081770a623c3ed889
Diameter
77979634
Circumference
244980245.30402
Area
4.7758674665094E+15
Volume
2.4828026471394E+23
Surface area
1.9103469866038E+16
Circumference
244980245.30402
Perimeter
155959268
Area
1520205829693489
Diagonal
55139927.995845
Surface area
9121234978160934
Volume
5.9272547102082E+22
Space diagonal
67532344.021813
Perimeter
116969451
Area
6.5826843374788E+14
Altitude
33766172.010906
Surface area
6.5826843374788E+14
Volume
6.9853366656802E+21
Height
18379975.998615