15397117 is an odd 8-digits prime number following 15397116
and preceding 15397118 . In scientific notation, it is written as 1.5397117 × 10^7.
The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors.
There are 15397116 positive integers (up to 15397117) that are relatively prime to 15397117.
15397117 has 2 divisors, whose sum is 15397118
The reverse of 15397117 is 71179351
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
fifteen million three hundred ninety-seven thousand one hundred seventeen
Scientific notation
1.5397117 × 10^7
Engineering notation
1.5397117 × 10^6
Prime Factorization
15397117
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
15397117
Product of the distinct prime numbers
The prime factorization of 15397117 is 15397117.
Since it has a total of 1 prime factors.
9 , 1 , 12 , 13 , 468 , 739 , 9405 , 5649 , 75726 , 18757 , 856884 , 571956 , 1898946 , 182013 , 47553063 , 78368834 , 823484755 , 497242041 , 245234268 , 4941137912
n×2
30794234
n×3
46191351
n×4
61588468
n×5
76985585
n÷2
7698558.5
n÷3
5132372.3333333
n÷3
3849279.25
n÷5
3079423.4
n2
237071211911689
n3
3.6502131871361E+21
n4
5.6202759517277E+28
n5
8.6536046401038E+35
2 √n
3923.9160286632
3 √n
248.77866710009
4 √n
62.641168800264
5 √n
27.383432258489
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
15397118
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
7698559
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
3923.9161560869
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999998701056
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 15397117 can be divided by 2 positive divisors.
The sum of these divisors (counting 15397117) is 15397118, the average is 7698559.
Base
System
Value
2
Binary
111010101111000011111101
3
Ternary
1001222020212121
4
Quaternary
322233003331
5
Quinary
12420201432
6
Senary
1310002541
8
Octal
72570375
10
Decimal
15397117
12
Duodecimal
51a6451
16
Hexadecimal
eaf0fd
20
Vigesimal
4g4cfh
36
Base36
960hp
md5
d3b3679445b5e4e32618a33ef4dc7273
sha1
0018962127ad3bede4e7227c5715edb9fbc92ccf
sha256
519d047dc5934ca62272084016c479d99665085a2b773967a911ab63cf3cfb7e
sha512
805b2af046be3d7779503b299669cde340ec6fa0a39ecb7c15ac58f476cb0709fe9ce8a728e39993244f2f651edbeee6524253b350871846d1d98176b386259e
ripemd-160
fb0f91e9b6b0f14cbdf1b080d4f461c4b6fde3a0
Diameter
30794234
Circumference
96742939.307325
Area
7.4478117771939E+14
Volume
1.5289977243658E+22
Surface area
2.9791247108776E+15
Circumference
96742939.307325
Perimeter
61588468
Area
237071211911689
Diagonal
21774811.682845
Surface area
1422427271470134
Volume
3.6502131871361E+21
Space diagonal
26668588.934082
Perimeter
46191351
Area
1.0265484601074E+14
Altitude
13334294.467041
Surface area
1.0265484601074E+14
Volume
4.3018174956675E+20
Height
7258270.5609484