71349451 is an odd 8-digits prime number following 71349450
and preceding 71349452 . In scientific notation, it is written as 7.1349451 × 10^7.
The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors.
There are 71349450 positive integers (up to 71349451) that are relatively prime to 71349451.
71349451 has 2 divisors, whose sum is 71349452
The reverse of 71349451 is 15494317
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 34 Digital Root 7
Name
seventy-one million three hundred forty-nine thousand four hundred fifty-one
Scientific notation
7.1349451 × 10^7
Engineering notation
7.1349451 × 10^6
Prime Factorization
71349451
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
71349451 Product of the distinct prime numbers
The prime factorization of 71349451 is 71349451.
Since it has a total of 1 prime factors.
1 , 3 , 33 , 2 , 638 , 149 , 5207 , 5903 , 64854 , 71251 , 633332 , 562646 , 5856176 , 7352228 , 85694209 , 98226423 , 255086708 , 431199644 , 6530984823 , 9171861209
n×2
142698902
n×3
214048353
n×4
285397804
n×5
356747255
n÷2
35674725.5
n÷3
23783150.333333
n÷3
17837362.75
n÷5
14269890.2
n2
5090744158001401
n3
3.6322180085486E+23
n4
2.5915676082225E+31
n5
1.8490692607606E+39
2 √n8446.8604226659
3 √n414.760012211
4 √n91.906802918315
5 √n37.211581425867
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
71349452 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
35674726 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8446.8604818595 Returns the nth root of the product of n divisors
H Harmonic Mean
1.999999971969 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71349451 can be divided by 2 positive divisors.
The sum of these divisors (counting 71349451) is 71349452, the average is 35674726.
Base
System
Value
2
Binary
100010000001011010011001011
3
Ternary
11222020221001021
4
Quaternary
10100023103023
5
Quinary
121231140301
6
Senary
11025133311
8
Octal
420132313
10
Decimal
71349451
12
Duodecimal
1ba8a237
16
Hexadecimal
440b4cb
20
Vigesimal
125idcb
36
Base36
16h9l7
md5
af11cfa312bf1c145fbc0464e782d194
sha1
3df418e76b8008f5e0fceea7d7aca48c7efd36d1
sha256
60e3dba918bb7aae350fbae0e089d477786388e50301f492ef127e4d6c9c7f5f
sha512
2c54713a3afef35861650611cf0c10cd685cd30b26e85a0e7ffecea38e19a4a770ecbc8219e0eff4cdd4ff677de2be9a630364b4069068605a8efacefb3a0eb8
ripemd-160
c49f1acdd863834b488400318781d67a4c7bd786
Diameter
142698902
Circumference
448301822.19853
Area
1.5993044448082E+16
Volume
1.5214599215857E+24
Surface area
6.3972177792329E+16
Circumference
448301822.19853
Perimeter
285397804
Area
5090744158001401
Diagonal
100903361.27207
Surface area
30544464948008406
Volume
3.6322180085486E+23
Space diagonal
123580874.22415
Perimeter
214048353
Area
2.2043568824982E+15
Altitude
61790437.112073
Surface area
2.2043568824982E+15
Volume
4.280609974321E+22
Height
33634453.757358