161714115 is an odd 9-digits composite number following 161714114
and preceding 161714116 . In scientific notation, it is written as 1.61714115 × 10^8.
The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors.
There are 80529408 positive integers (up to 161714115) that are relatively prime to 161714115.
161714115 has 16 divisors, whose sum is 176423616
The reverse of 161714115 is 511417161
Previous prime number is 1543
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9
Name
one hundred sixty-one million seven hundred fourteen thousand one hundred fifteen
Scientific notation
1.61714115 × 10^8
Engineering notation
1.61714115 × 10^6
Prime Factorization
45 × 17 × 1543 × 137
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
161714115
Product of the distinct prime numbers
The prime factorization of 161714115 is 45 × 17 × 1543 × 137.
Since it has a total of 4 prime factors.
1 , 2 , 73 , 28 , 257 , 270 , 4420 , 1661 , 69659 , 65200 , 732269 , 477967 , 8124275 , 3555775 , 71565479 , 70364205 , 883266491 , 398721293 , 5577412531 , 9476778881
n×2
323428230
n×3
485142345
n×4
646856460
n×5
808570575
n÷2
80857057.5
n÷3
53904705
n÷3
40428528.75
n÷5
32342823
n2
26151454990233225
n3
4.2290593997079E+24
n4
6.8389859810619E+32
n5
1.1059605654248E+41
2 √n
12716.686478796
3 √n
544.8153177235
4 √n
112.76828667137
5 √n
43.827791373099
1 , 17 , 45 , 137 , 765 , 1543 , 2329 , 6165 , 26231 , 69435 , 104805 , 211391 , 1180395 , 3593647 , 9512595 , 161714115
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
-161714114
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 161714115 can be divided by 16 positive divisors.
The sum of these divisors (counting 161714115) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001101000111000111111000011
3
Ternary
102021021221001200
4
Quaternary
21220320333003
5
Quinary
312344322430
6
Senary
24014032243
8
Octal
1150707703
10
Decimal
161714115
12
Duodecimal
461a8683
16
Hexadecimal
9a38fc3
20
Vigesimal
2aae55f
36
Base36
2oa3er
md5
7463f14877bc44673bcd486b88c2f5df
sha1
d0f6d7a557e83447036ecc4e98018ee002bfac7f
sha256
f95c80a35247304822beefb461519dcbc3bb8ed81e91cc04a5995db97e7a1cd9
sha512
154631fa3bcc211dccad806d48605daf998b4a50d880d8ca8b9ce6343ee006fe8a5a8edc91ad0874fc25dd7a867ebaad9d7847d6fb48cfdd4cfb3fb94e70a7c5
ripemd-160
8814259b701f33795327e0f9c5c9e2dca3369ab1
Diameter
323428230
Circumference
1016079751.3315
Area
8.2157218878001E+16
Volume
1.7714642588956E+25
Surface area
3.28628875512E+17
Circumference
1016079751.3315
Perimeter
646856460
Area
26151454990233225
Diagonal
228698294.66016
Surface area
156908729941399350
Volume
4.2290593997079E+24
Space diagonal
280097063.48104
Perimeter
485142345
Area
1.1323912183734E+16
Altitude
140048531.74052
Surface area
1.1323912183734E+16
Volume
4.9839942992903E+23
Height
76232764.886721