71379851 is an odd 8-digits prime number following 71379850
and preceding 71379852 . In scientific notation, it is written as 7.1379851 × 10^7.
The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors.
There are 71379850 positive integers (up to 71379851) that are relatively prime to 71379851.
71379851 has 2 divisors, whose sum is 71379852
The reverse of 71379851 is 15897317
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 41 Digital Root 5
Name
seventy-one million three hundred seventy-nine thousand eight hundred fifty-one
Scientific notation
7.1379851 × 10^7
Engineering notation
7.1379851 × 10^6
Prime Factorization
71379851
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
71379851 Product of the distinct prime numbers
The prime factorization of 71379851 is 71379851.
Since it has a total of 1 prime factors.
4 , 2 , 62 , 7 , 313 , 539 , 5112 , 1261 , 59896 , 25921 , 866213 , 192769 , 5338454 , 2397839 , 68793797 , 75843724 , 809278405 , 51496211 , 1250130263 , 5504829851
n×2
142759702
n×3
214139553
n×4
285519404
n×5
356899255
n÷2
35689925.5
n÷3
23793283.666667
n÷3
17844962.75
n÷5
14275970.2
n2
5095083128782201
n3
3.6368627456509E+23
n4
2.5959872089201E+31
n5
1.8530118017062E+39
2 √n8448.6597161917
3 √n414.81890971654
4 √n91.916591082305
5 √n37.214751847823
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
71379852 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
35689926 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8448.6597753727 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999719809 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71379851 can be divided by 2 positive divisors.
The sum of these divisors (counting 71379851) is 71379852, the average is 35689926.
Base
System
Value
2
Binary
100010000010010101110001011
3
Ternary
11222022110202012
4
Quaternary
10100102232023
5
Quinary
121233123401
6
Senary
11025530135
8
Octal
420225613
10
Decimal
71379851
12
Duodecimal
1baa394b
16
Hexadecimal
4412b8b
20
Vigesimal
12629cb
36
Base36
16hx1n
md5
784fe4d0bddc6978722efc2cb0fb99ac
sha1
6de9a810e3b6e72e27f45b55f09e5f1da7e73423
sha256
0e22973545a92b606ab75e3ddc60831293376f4e5b03a0eadc1543fc61a29c74
sha512
e810ad064569c751357477659050257573782e3a5f2fe5b6ebf161a33de360ec024a16980a9f1f785433a649b9dfb72727ac78c0bcc8573992ebe8fbc6631341
ripemd-160
bc8f8da71226700844c40927d1226d5d6734b67a
Diameter
142759702
Circumference
448492831.03187
Area
1.6006675726811E+16
Volume
1.5234055045135E+24
Surface area
6.4026702907246E+16
Circumference
448492831.03187
Perimeter
285519404
Area
5095083128782201
Diagonal
100946353.36437
Surface area
30570498772693206
Volume
3.6368627456509E+23
Space diagonal
123633528.5687
Perimeter
214139553
Area
2.2062357119594E+15
Altitude
61816764.284348
Surface area
2.2062357119594E+15
Volume
4.2860838494908E+22
Height
33648784.45479