71345995 is an odd 8-digits composite number following 71345994
and preceding 71345996 . In scientific notation, it is written as 7.1345995 × 10^7.
The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors.
There are 48463200 positive integers (up to 71345995) that are relatively prime to 71345995.
71345995 has 16 divisors, whose sum is 98765568
The reverse of 71345995 is 59954317
Previous prime number is 107
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
seventy-one million three hundred forty-five thousand nine hundred ninety-five
Scientific notation
7.1345995 × 10^7
Engineering notation
7.1345995 × 10^6
Prime Factorization
5 × 7 × 107 × 19051
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
71345995
Product of the distinct prime numbers
The prime factorization of 71345995 is 5 × 7 × 107 × 19051.
Since it has a total of 4 prime factors.
1 , 4 , 29 , 82 , 852 , 690 , 4337 , 1464 , 44631 , 325 , 76005 , 623674 , 1955065 , 8557526 , 85248630 , 4261090 , 465182954 , 223884822 , 6613605095 , 3885607189
n×2
142691990
n×3
214037985
n×4
285383980
n×5
356729975
n÷2
35672997.5
n÷3
23781998.333333
n÷3
17836498.75
n÷5
14269199
n2
5090251002540025
n3
3.6316902257597E+23
n4
2.591065526886E+31
n5
1.8486214812588E+39
2 √n
8446.6558471386
3 √n
414.75331543559
4 √n
91.905689960625
5 √n
37.211220930543
1 , 5 , 7 , 35 , 107 , 535 , 749 , 3745 , 19051 , 95255 , 133357 , 666785 , 2038457 , 10192285 , 14269199 , 71345995
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
-71345994
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 71345995 can be divided by 16 positive divisors.
The sum of these divisors (counting 71345995) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010000001010011101001011
3
Ternary
11222020202022021
4
Quaternary
10100022131023
5
Quinary
121231032440
6
Senary
11025105311
8
Octal
420123513
10
Decimal
71345995
12
Duodecimal
1ba88237
16
Hexadecimal
440a74b
20
Vigesimal
125i4jf
36
Base36
16h6x7
md5
a731879bf64f92a86db7b4e3f8ccb415
sha1
2656cb106e94fabc2163fedff2018a9f2e134293
sha256
7551c082f6c6d1a8341794d24fa1177092688313dcae5153711e26273605c222
sha512
f4110c669c40bc47195c9aa23956555e312ad1fbc747d11e08963f2ae54c75d833333fc8157baa39de5c09a3785bdbc5d44124577ca2bba1bba82f63e521bc96
ripemd-160
d4f9cda690f9737a440d0008e75627ca9cf02678
Diameter
142691990
Circumference
448280107.51011
Area
1.5991495154508E+16
Volume
1.5212388444481E+24
Surface area
6.3965980618031E+16
Circumference
448280107.51011
Perimeter
285383980
Area
5090251002540025
Diagonal
100898473.75
Surface area
30541506015240150
Volume
3.6316902257597E+23
Space diagonal
123574888.25656
Perimeter
214037985
Area
2.2041433399194E+15
Altitude
61787444.128278
Surface area
2.2041433399194E+15
Volume
4.2799879763393E+22
Height
33632824.583334