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 4 prime factors and 16 positive divisors.
There are 37117440 positive integers (up to 71152005) that are relatively prime to 71152005.
71152005 has 16 divisors, whose sum is 77575680
The reverse of 71152005 is 50025117
Previous prime number is 181
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
15 × 73 × 181 × 359
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
71152005
Product of the distinct prime numbers
The prime factorization of 71152005 is 15 × 73 × 181 × 359.
Since it has a total of 4 prime factors.
1 , 6 , 93 , 50 , 684 , 672 , 4652 , 8387 , 30421 , 30501 , 785671 , 979031 , 1684365 , 6060968 , 43167433 , 11336101 , 658837522 , 703556666 , 7153247338 , 7626581147
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
1 , 15 , 73 , 181 , 359 , 1095 , 2715 , 5385 , 13213 , 26207 , 64979 , 198195 , 393105 , 974685 , 4743467 , 71152005
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
-71152004
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 71152005 can be divided by 16 positive divisors.
The sum of these divisors (counting 71152005) is 1, the average is 0.0625.
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