71344648 (number)

71344648 is an even 8-digits composite number following 71344647 and preceding 71344649. In scientific notation, it is written as 7.1344648 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 16 positive divisors. There are 33573888 positive integers (up to 71344648) that are relatively prime to 71344648.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-four thousand six hundred forty-eight

Notation

Scientific notation 7.1344648 × 10^7
Engineering notation 7.1344648 × 10^6

Prime Factorization of 71344648

Prime Factorization 2 × 2 × 2 × 17 × 524593

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17836162
Product of the distinct prime numbers

The prime factorization of 71344648 is 2 × 2 × 2 × 17 × 524593. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 54, 29, 715, 904, 2706, 2876, 25490, 37194, 471198, 170573, 3683422, 5439237, 8678753, 86009828, 186624844, 431795693, 3479672573, 1353438441

Basic calculations (n = 71344648)

Multiplication

n×y
n×2 142689296
n×3 214033944
n×4 285378592
n×5 356723240

Division

n÷y
n÷2 35672324
n÷3 23781549.333333
n÷3 17836162
n÷5 14268929.6

Exponentiation

ny
n2 5090058798243904
n3 3.6314845326001E+23
n4 2.590869856958E+31
n5 1.8484469795848E+39

Nth Root

y√n
2√n 8446.5761110642
3√n 414.7507052623
4√n 91.905256166686
5√n 37.211080421204

Divisors of 71344648

1, 2, 4, 8, 17, 34, 68, 136, 524593, 1049186, 2098372, 4196744, 8918081, 17836162, 35672324, 71344648

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 -71344647
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 71344648 can be divided by 16 positive divisors. The sum of these divisors (counting 71344648) is 1, the average is 0.0625.

Base conversion 71344648

Base System Value
2 Binary 100010000001010001000001000
3 Ternary 11222020200110101
4 Quaternary 10100022020020
5 Quinary 121231012043
6 Senary 11025055144
8 Octal 420121010
10 Decimal 71344648
12 Duodecimal 1ba874b4
16 Hexadecimal 440a208
20 Vigesimal 125i1c8
36 Base36 16h5vs

Cryptographic Hash Functions

md5 d834dee974c8730f4204f33b8fb07f1b
sha1 9fe00c76d0a0175cb3a12644a62993fffc182d02
sha256 8524b550281294b651a60a669b03d6560b8e607405104454d910811f69f8968a
sha512 17ab26d938e705df35255c2b528732623238671665fed6c299d3df48a434119c5048192da0a1921ff8272c8a838da9de6a804a966d16ea57ddbdda1cb1b4bb71
ripemd-160 26a5b85039e667a236e04723f8be06bb5fba45cb

71344648 as geometric shapes

Circle

Radius = n
Diameter 142689296
Circumference 448271644.0595
Area 1.5990891326903E+16

Sphere

Radius = n
Volume 1.5211526838989E+24
Surface area 6.3963565307613E+16
Circumference 448271644.0595

Square

Length = n
Perimeter 285378592
Area 5090058798243904
Diagonal 100896568.80433

Cube

Length = n
Surface area 30540352789463424
Volume 3.6314845326001E+23
Space diagonal 123572555.18412

Equilateral Triangle

Length = n
Perimeter 214033944
Area 2.2040601130179E+15
Altitude 61786277.592059

Triangular Pyramid

Length = n
Surface area 2.2040601130179E+15
Volume 4.279745564626E+22
Height 33632189.601445