71378908 (number)

71378908 is an even 8-digits composite number following 71378907 and preceding 71378909. In scientific notation, it is written as 7.1378908 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 34834800 positive integers (up to 71378908) that are relatively prime to 71378908.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-eight thousand nine hundred eight

Notation

Scientific notation 7.1378908 × 10^7
Engineering notation 7.1378908 × 10^6

Prime Factorization of 71378908

Prime Factorization 2 × 2 × 59 × 151 × 2003

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35689454
Product of the distinct prime numbers

The prime factorization of 71378908 is 2 × 2 × 59 × 151 × 2003. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 2, 32, 81, 537, 753, 991, 9420, 83613, 60753, 999642, 532221, 4930609, 5640149, 69381818, 66912394, 988937865, 462380204, 7967758772, 3543060211

Basic calculations (n = 71378908)

Multiplication

n×y
n×2 142757816
n×3 214136724
n×4 285515632
n×5 356894540

Division

n÷y
n÷2 35689454
n÷3 23792969.333333
n÷3 17844727
n÷5 14275781.6

Exponentiation

ny
n2 5094948507272464
n3 3.6367186076534E+23
n4 2.5958500291758E+31
n5 1.8528894041434E+39

Nth Root

y√n
2√n 8448.6039083389
3√n 414.81708298276
4√n 91.916287503026
5√n 37.214653518404

Divisors of 71378908

1, 2, 4, 59, 118, 151, 236, 302, 604, 2003, 4006, 8012, 8909, 17818, 35636, 118177, 236354, 302453, 472708, 604906, 1209812, 17844727, 35689454, 71378908

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71378907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71378908 can be divided by 24 positive divisors. The sum of these divisors (counting 71378908) is 1, the average is 0.041666666666667.

Base conversion 71378908

Base System Value
2 Binary 100010000010010011111011100
3 Ternary 11222022102110021
4 Quaternary 10100102133130
5 Quinary 121233111113
6 Senary 11025521524
8 Octal 420223734
10 Decimal 71378908
12 Duodecimal 1baa32a4
16 Hexadecimal 44127dc
20 Vigesimal 1262758
36 Base36 16hwbg

Cryptographic Hash Functions

md5 ed3a969c576caace4946b5f5f28dc2a0
sha1 5fdf52e30f0c38deb9046073f294673837321ec9
sha256 7f4eed49a26dbc03c31aa0df8df676c2d11f13bd029fa7fb7bcdf66658960249
sha512 2816165fa241eaaf154cafba569f8957c68698fbafc93964679a027bc4f5d6b4ce282f4da8ad3a6085b45dca120ff7f38822b11439394312c8caedb5cb650969
ripemd-160 54f7c132cebcce8acc0f4f54592a9107c628eee3

71378908 as geometric shapes

Circle

Radius = n
Diameter 142757816
Circumference 448486905.98812
Area 1.6006252800865E+16

Sphere

Radius = n
Volume 1.5233451281303E+24
Surface area 6.4025011203462E+16
Circumference 448486905.98812

Square

Length = n
Perimeter 285515632
Area 5094948507272464
Diagonal 100945019.76098

Cube

Length = n
Surface area 30569691043634784
Volume 3.6367186076534E+23
Space diagonal 123631895.24478

Equilateral Triangle

Length = n
Perimeter 214136724
Area 2.2061774191358E+15
Altitude 61815947.622392

Triangular Pyramid

Length = n
Surface area 2.2061774191358E+15
Volume 4.2859139812317E+22
Height 33648339.920327