71738199 is an odd 8-digits composite number following 71738198
and preceding 71738200 . In scientific notation, it is written as 7.1738199 × 10^7.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 42622272 positive integers (up to 71738199) that are relatively prime to 71738199.
71738199 has 16 divisors, whose sum is 88804800
The reverse of 71738199 is 99183717
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
seventy-one million seven hundred thirty-eight thousand one hundred ninety-nine
Scientific notation
7.1738199 × 10^7
Engineering notation
7.1738199 × 10^6
Prime Factorization
9 × 13 × 29 × 21143
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
71738199
Product of the distinct prime numbers
The prime factorization of 71738199 is 9 × 13 × 29 × 21143.
Since it has a total of 4 prime factors.
7 , 8 , 53 , 59 , 338 , 806 , 5485 , 5925 , 9600 , 71037 , 66053 , 767172 , 2968261 , 8694191 , 33959633 , 76098262 , 91331196 , 373591464 , 8352265888 , 8894395898
n×2
143476398
n×3
215214597
n×4
286952796
n×5
358690995
n÷2
35869099.5
n÷3
23912733
n÷3
17934549.75
n÷5
14347639.8
n2
5146369195763601
n3
3.6919125749316E+23
n4
2.6485115899104E+31
n5
1.899994514908E+39
2 √n
8469.8405533989
3 √n
415.51192257273
4 √n
92.031736664038
5 √n
37.25204285407
1 , 9 , 13 , 29 , 117 , 261 , 377 , 3393 , 21143 , 190287 , 274859 , 613147 , 2473731 , 5518323 , 7970911 , 71738199
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
-71738198
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 71738199 can be divided by 16 positive divisors.
The sum of these divisors (counting 71738199) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010001101010001101010111
3
Ternary
11222222200022100
4
Quaternary
10101222031113
5
Quinary
121331110244
6
Senary
11041333143
8
Octal
421521527
10
Decimal
71738199
12
Duodecimal
200371b3
16
Hexadecimal
446a357
20
Vigesimal
128759j
36
Base36
16pljr
md5
5a69918148d34431b36b3978afb8a8dd
sha1
64094a4dae1c59967861bd5a47e8e0162b7dfe1d
sha256
afe7f61d31816c1b0a96b2221d66614fd3f8e80eb0c99b03c2f55d513838213c
sha512
59714814b5113c5ec7d546cb666f3bfaa2bc1cc33cc0d25686eb813e0ed136f334ee085ed0867dd7092f083533be78eb25b2ad297ab59db2fc7f48e03db75a2a
ripemd-160
8462a39f12261eefad8894ed6ced2ee7ddbfab00
Diameter
143476398
Circumference
450744397.92033
Area
1.6167795658072E+16
Volume
1.5464647230801E+24
Surface area
6.4671182632287E+16
Circumference
450744397.92033
Perimeter
286952796
Area
5146369195763601
Diagonal
101453133.96602
Surface area
30878215174581606
Volume
3.6919125749316E+23
Space diagonal
124254205.51149
Perimeter
215214597
Area
2.2284432303925E+15
Altitude
62127102.755743
Surface area
2.2284432303925E+15
Volume
4.35096069547E+22
Height
33817711.322007