71348457 (number)

71348457 is an odd 8-digits composite number following 71348456 and preceding 71348458. In scientific notation, it is written as 7.1348457 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 47129040 positive integers (up to 71348457) that are relatively prime to 71348457.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-eight thousand four hundred fifty-seven

Notation

Scientific notation 7.1348457 × 10^7
Engineering notation 7.1348457 × 10^6

Prime Factorization of 71348457

Prime Factorization 3 × 109 × 218191

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71348457
Product of the distinct prime numbers

The prime factorization of 71348457 is 3 × 109 × 218191. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 50, 3, 447, 822, 2694, 7709, 89294, 50362, 559704, 735550, 2447329, 2017191, 10699993, 70646356, 776483313, 293383204, 4481492233, 8378391123

Basic calculations (n = 71348457)

Multiplication

n×y
n×2 142696914
n×3 214045371
n×4 285393828
n×5 356742285

Division

n÷y
n÷2 35674228.5
n÷3 23782819
n÷3 17837114.25
n÷5 14269691.4

Exponentiation

ny
n2 5090602316280849
n3 3.6320662046726E+23
n4 2.5914231942524E+31
n5 1.8489404634392E+39

Nth Root

y√n
2√n 8446.8015840317
3√n 414.75808613514
4√n 91.906482818307
5√n 37.211477743168

Divisors of 71348457

1, 3, 109, 327, 218191, 654573, 23782819, 71348457

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71348456
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71348457 can be divided by 8 positive divisors. The sum of these divisors (counting 71348457) is 1, the average is 0.125.

Base conversion 71348457

Base System Value
2 Binary 100010000001011000011101001
3 Ternary 11222020212200110
4 Quaternary 10100023003221
5 Quinary 121231122312
6 Senary 11025124533
8 Octal 420130351
10 Decimal 71348457
12 Duodecimal 1ba89749
16 Hexadecimal 440b0e9
20 Vigesimal 125ib2h
36 Base36 16h8tl

Cryptographic Hash Functions

md5 b0afe062900a4bbd809d432f6c6074c8
sha1 0e25f221612c1851730dd217db8c21ca984bce05
sha256 ab53b6b59fa97ddbec01da84ff5812880ff297d6959735a109108045855ce62a
sha512 b07e2c49b2f788a38fdcd1290cc9399373aac021d43b01e86f28e4a66fa0ab78f29d39d3cd8230f6d74d1df7edc1ee24470f0fd4c1d11f3f3a36d6ed8df307d2
ripemd-160 60a8da0c5a18eb0a01fec0aca16aa39a6dcc1d47

71348457 as geometric shapes

Circle

Radius = n
Diameter 142696914
Circumference 448295576.71233
Area 1.5992598839175E+16

Sphere

Radius = n
Volume 1.5213963341268E+24
Surface area 6.39703953567E+16
Circumference 448295576.71233

Square

Length = n
Perimeter 285393828
Area 5090602316280849
Diagonal 100901955.54379

Cube

Length = n
Surface area 30543613897685094
Volume 3.6320662046726E+23
Space diagonal 123579152.56564

Equilateral Triangle

Length = n
Perimeter 214045371
Area 2.2042954632316E+15
Altitude 61789576.282822

Triangular Pyramid

Length = n
Surface area 2.2042954632316E+15
Volume 4.2804310717375E+22
Height 33633985.181265