71399107 is an odd 8-digits composite number following 71399106
and preceding 71399108 . In scientific notation, it is written as 7.1399107 × 10^7.
The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors.
There are 60999840 positive integers (up to 71399107) that are relatively prime to 71399107.
71399107 has 16 divisors, whose sum is 82833408
The reverse of 71399107 is 70199317
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
seventy-one million three hundred ninety-nine thousand one hundred seven
Scientific notation
7.1399107 × 10^7
Engineering notation
7.1399107 × 10^6
Prime Factorization
23 × 31 × 13 × 7703
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
71399107
Product of the distinct prime numbers
The prime factorization of 71399107 is 23 × 31 × 13 × 7703.
Since it has a total of 4 prime factors.
3 , 9 , 94 , 45 , 875 , 14 , 7277 , 3967 , 20569 , 83285 , 167272 , 356232 , 1960502 , 9630160 , 74773848 , 44881161 , 625747863 , 450939728 , 4666144742 , 4461268581
n×2
142798214
n×3
214197321
n×4
285596428
n×5
356995535
n÷2
35699553.5
n÷3
23799702.333333
n÷3
17849776.75
n÷5
14279821.4
n2
5097832480397449
n3
3.6398068673597E+23
n4
2.5987895998195E+31
n5
1.85551256708E+39
2 √n
8449.7992283841
3 √n
414.85620798602
4 √n
91.922789494141
5 √n
37.216759501067
1 , 13 , 23 , 31 , 299 , 403 , 713 , 7703 , 9269 , 100139 , 177169 , 238793 , 2303197 , 3104309 , 5492239 , 71399107
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
-71399106
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 71399107 can be divided by 16 positive divisors.
The sum of these divisors (counting 71399107) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010000010111011011000011
3
Ternary
11222100110011101
4
Quaternary
10100113123003
5
Quinary
121234232412
6
Senary
11030155231
8
Octal
420273303
10
Decimal
71399107
12
Duodecimal
1bab2b17
16
Hexadecimal
44176c3
20
Vigesimal
1264hf7
36
Base36
16ibwj
md5
1a209ff31297514b99caca8fe402e566
sha1
2bf8201d355349305b6403fb98fb6e5c5f9f61f5
sha256
3dfd8e0b14b6df3aaac85a65eefa4bcadf38b3728369cc37cfb5107a9c9d5001
sha512
fa33707719271f9220965af2a8189a60e753b85c1fb76c90a913b501653d61c37b8c004f7aa90c8e165a3608eca067434504db1d32eb5381c3de2b4a416dfa83
ripemd-160
c8b5868b8a8d87e724514a021f10821992fe6cbe
Diameter
142798214
Circumference
448613820.04814
Area
1.6015313069648E+16
Volume
1.5246387353311E+24
Surface area
6.4061252278592E+16
Circumference
448613820.04814
Perimeter
285596428
Area
5097832480397449
Diagonal
100973585.46073
Surface area
30586994882384694
Volume
3.6398068673597E+23
Space diagonal
123666880.93905
Perimeter
214197321
Area
2.2074262161308E+15
Altitude
61833440.469523
Surface area
2.2074262161308E+15
Volume
4.289553530199E+22
Height
33657861.820243