39289997 is an odd 8-digits prime number following 39289996
and preceding 39289998 . In scientific notation, it is written as 3.9289997 × 10^7.
The sum of its digits is 56. It has a total of 1 prime factors and 2 positive divisors.
There are 39289996 positive integers (up to 39289997) that are relatively prime to 39289997.
39289997 has 2 divisors, whose sum is 39289998
The reverse of 39289997 is 79998293
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 56 Digital Root 2
Name
thirty-nine million two hundred eighty-nine thousand nine hundred ninety-seven
Scientific notation
3.9289997 × 10^7
Engineering notation
3.9289997 × 10^6
Prime Factorization
39289997
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
39289997 Product of the distinct prime numbers
The prime factorization of 39289997 is 39289997.
Since it has a total of 1 prime factors.
7 , 4 , 7 , 32 , 956 , 85 , 9871 , 4638 , 31521 , 1584 , 816371 , 758322 , 470011 , 7218077 , 37221212 , 9028579 , 739036755 , 634374953 , 1500447754 , 5036661918
n×2
78579994
n×3
117869991
n×4
157159988
n×5
196449985
n÷2
19644998.5
n÷3
13096665.666667
n÷3
9822499.25
n÷5
7857999.4
n2
1543703864260009
n3
6.0652120195664E+22
n4
2.3830216205313E+30
n5
9.3628912321609E+37
2 √n6268.1733383818
3 √n339.95961746454
4 √n79.171796356921
5 √n33.026032134151
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
39289998 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
19644999 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
6268.1734181498 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999490965 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 39289997 can be divided by 2 positive divisors.
The sum of these divisors (counting 39289997) is 39289998, the average is 19644999.
Base
System
Value
2
Binary
10010101111000010010001101
3
Ternary
2201221010202002
4
Quaternary
2111320102031
5
Quinary
40024234442
6
Senary
3522042045
8
Octal
225702215
10
Decimal
39289997
12
Duodecimal
111a9325
16
Hexadecimal
257848d
20
Vigesimal
c5b4jh
36
Base36
ne4ct
md5
052d33a87b7f3fcf790c1b64dd9d22ba
sha1
0792966cdf9cbddc93234ee955388e6ec8aed6a1
sha256
8a625dce2ef41542e3bec7d4a316f636bf3945b8914b928ca035f7db61fc9c95
sha512
9e6ddef725853bf0ca83387fd05901bd4c7d409be5ed24247c08fd57ae40fffa80f451332f22f3040733fade2cc9a970d006d1aeaf888860058dc2648a0d5c2d
ripemd-160
18a434e598db483f07102cbe0883644e2f96f8d0
Diameter
78579994
Circumference
246866331.86953
Area
4.8496887192774E+15
Volume
2.5405900697512E+23
Surface area
1.939875487711E+16
Circumference
246866331.86953
Perimeter
157159988
Area
1543703864260009
Diagonal
55564446.622998
Surface area
9262223185560054
Volume
6.0652120195664E+22
Space diagonal
68052271.033229
Perimeter
117869991
Area
6.6844338118469E+14
Altitude
34026135.516614
Surface area
6.6844338118469E+14
Volume
7.1479209139493E+21
Height
18521482.207666