71346138 is an even 8-digits composite number following 71346137
and preceding 71346139 . In scientific notation, it is written as 7.1346138 × 10^7.
The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors.
There are 21745152 positive integers (up to 71346138) that are relatively prime to 71346138.
71346138 has 32 divisors, whose sum is 149890176
The reverse of 71346138 is 83164317
Previous prime number is 3293
Is Prime? no Number parity even Number length 8 Sum of Digits 33 Digital Root 6
Name
seventy-one million three hundred forty-six thousand one hundred thirty-eight
Scientific notation
7.1346138 × 10^7
Engineering notation
7.1346138 × 10^6
Prime Factorization
2 × 3 × 23 × 3293 × 157
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
71346138 Product of the distinct prime numbers
The prime factorization of 71346138 is 2 × 3 × 23 × 3293 × 157.
Since it has a total of 5 prime factors.
9 , 2 , 91 , 79 , 66 , 476 , 3122 , 4942 , 23864 , 15378 , 695916 , 932962 , 4251327 , 4308354 , 96877719 , 43978729 , 585088423 , 128168629 , 5877991119 , 8615979239
n×2
142692276
n×3
214038414
n×4
285384552
n×5
356730690
n÷2
35673069
n÷3
23782046
n÷3
17836534.5
n÷5
14269227.6
n2
5090271407515044
n3
3.6317120629802E+23
n4
2.5910863002165E+31
n5
1.8486400074516E+39
2 √n8446.6643120228
3 √n414.75359253447
4 √n91.905736012628
5 √n37.211235847148
1 , 2 , 3 , 6 , 23 , 46 , 69 , 138 , 157 , 314 , 471 , 942 , 3293 , 3611 , 6586 , 7222 , 9879 , 10833 , 19758 , 21666 , 75739 , 151478 , 227217 , 454434 , 517001 , 1034002 , 1551003 , 3102006 , 11891023 , 23782046 , 35673069 , 71346138
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-71346137 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71346138 can be divided by 32 positive divisors.
The sum of these divisors (counting 71346138) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100010000001010011111011010
3
Ternary
11222020202111120
4
Quaternary
10100022133122
5
Quinary
121231034023
6
Senary
11025110110
8
Octal
420123732
10
Decimal
71346138
12
Duodecimal
1ba88336
16
Hexadecimal
440a7da
20
Vigesimal
125i56i
36
Base36
16h716
md5
b06eb2e7a226fc839cc766837d92c53e
sha1
3b034968448b3edd399c56a1f1a43e731f117cf7
sha256
cca4454925942dd79dfabb940631c3cfced436e218390bc9660cbf915692ff2e
sha512
1fa637609b44e07507f11473351a4e7b13737290e0e49b24ac78f029478f3ad9c704fee0239156fabb80ffae85e9b452b3681c6873299340156208e1a4db66f6
ripemd-160
ee6672024095fa7df7e877acbf79ae5556e035e6
Diameter
142692276
Circumference
448281006.00561
Area
1.5991559258627E+16
Volume
1.5212479916016E+24
Surface area
6.396623703451E+16
Circumference
448281006.00561
Perimeter
285384552
Area
5090271407515044
Diagonal
100898675.98254
Surface area
30541628445090264
Volume
3.6317120629802E+23
Space diagonal
123575135.93982
Perimeter
214038414
Area
2.2041521755328E+15
Altitude
61787567.96991
Surface area
2.2041521755328E+15
Volume
4.2800137117505E+22
Height
33632891.994181