71152005 is an odd 8-digits composite number following 71152004
and preceding 71152006 . In scientific notation, it is written as 7.1152005 × 10^7.
The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors.
There are 37117440 positive integers (up to 71152005) that are relatively prime to 71152005.
71152005 has 8 divisors, whose sum is 72538648
The reverse of 71152005 is 50025117
Previous prime number is 73
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3
Name
seventy-one million one hundred fifty-two thousand five
Scientific notation
7.1152005 × 10^7
Engineering notation
7.1152005 × 10^6
Prime Factorization
5385 × 73 × 181
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71152005
Product of the distinct prime numbers
The prime factorization of 71152005 is 5385 × 73 × 181.
Since it has a total of 3 prime factors.
7 , 1 , 42 , 82 , 251 , 638 , 6719 , 3246 , 66817 , 6287 , 899888 , 822399 , 4949920 , 4230351 , 37965019 , 15209642 , 901727294 , 520499712 , 9480858039 , 4226552988
n×2
142304010
n×3
213456015
n×4
284608020
n×5
355760025
n÷2
35576002.5
n÷3
23717335
n÷3
17788001.25
n÷5
14230401
n2
5062607815520025
n3
3.6021469660292E+23
n4
2.5629997893764E+31
n5
1.8236257382871E+39
2 √n
8435.1647879576
3 √n
414.377069005
4 √n
91.843153190413
5 √n
37.190963399493
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71152004
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71152005 can be divided by 8 positive divisors.
The sum of these divisors (counting 71152005) is 1, the average is 0.125.
Base
System
Value
2
Binary
100001111011011000110000101
3
Ternary
11221212220012110
4
Quaternary
10033123012011
5
Quinary
121203331010
6
Senary
11021011233
8
Octal
417330605
10
Decimal
71152005
12
Duodecimal
1b9b3b19
16
Hexadecimal
43db185
20
Vigesimal
124e005
36
Base36
16d18l
md5
11d035a40ee9427817d3c4c639d69bad
sha1
5a909b986873e6560bf5b2b775b6bd273522280a
sha256
cdec574d8f6d01b6dab17136db8651ff94a3469c7875aba10c5405a6215bec21
sha512
12d9ee2a4d014480571c33c10241ad226346448f88aee2aed49727222c0b78594ad5602faad7b615a7ad54c57456b4b97985244c5c7596a98136df721811a08a
ripemd-160
2a980494c5e5d9c61af1c79a8df06551118bb0ad
Diameter
142304010
Circumference
447061232.39237
Area
1.5904651521244E+16
Volume
1.5088637927504E+24
Surface area
6.3618606084976E+16
Circumference
447061232.39237
Perimeter
284608020
Area
5062607815520025
Diagonal
100624130.46104
Surface area
30375646893120150
Volume
3.6021469660292E+23
Space diagonal
123238887.72039
Perimeter
213456015
Area
2.192173488819E+15
Altitude
61619443.860197
Surface area
2.192173488819E+15
Volume
4.2451709108497E+22
Height
33541376.820346