71380432 (number)

71380432 is an even 8-digits composite number following 71380431 and preceding 71380433. In scientific notation, it is written as 7.1380432 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 10 positive divisors. There are 35690208 positive integers (up to 71380432) that are relatively prime to 71380432.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty thousand four hundred thirty-two

Notation

Scientific notation 7.1380432 × 10^7
Engineering notation 7.1380432 × 10^6

Prime Factorization of 71380432

Prime Factorization 2 × 2 × 2 × 2 × 4461277

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8922554
Product of the distinct prime numbers

The prime factorization of 71380432 is 2 × 2 × 2 × 2 × 4461277. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 7, 64, 371, 694, 6683, 1529, 53854, 40277, 463031, 4884, 272995, 1540786, 99692388, 41172012, 431105357, 234949068, 5838087898, 8145363450

Basic calculations (n = 71380432)

Multiplication

n×y
n×2 142760864
n×3 214141296
n×4 285521728
n×5 356902160

Division

n÷y
n÷2 35690216
n÷3 23793477.333333
n÷3 17845108
n÷5 14276086.4

Exponentiation

ny
n2 5095166072506624
n3 3.6369515536727E+23
n4 2.5960717306423E+31
n5 1.8530872163623E+39

Nth Root

y√n
2√n 8448.6941002737
3√n 414.8200351935
4√n 91.916778121699
5√n 37.214812429906

Divisors of 71380432

1, 2, 4, 8, 16, 4461277, 8922554, 17845108, 35690216, 71380432

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71380431
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71380432 can be divided by 10 positive divisors. The sum of these divisors (counting 71380432) is 1, the average is 0.1.

Base conversion 71380432

Base System Value
2 Binary 100010000010010110111010000
3 Ternary 11222022111112201
4 Quaternary 10100102313100
5 Quinary 121233133212
6 Senary 11025532544
8 Octal 420226720
10 Decimal 71380432
12 Duodecimal 1baa4154
16 Hexadecimal 4412dd0
20 Vigesimal 1262b1c
36 Base36 16hxhs

Cryptographic Hash Functions

md5 8a3804ba45a7c5a435d2fffc60df9713
sha1 3cf37baca554f69364811c9290f55a75abafeb69
sha256 69b754d3d00a7e9b311698f7f5274c6ca41ba5b26b437fa9c6e3cdfad9d855ff
sha512 1fbff140dca58bc1d83644ad02d64699098575e0829aaf287bb690a569a5a251bd4257048b0aeec5bd0c87108432db86afa4879757c042c1ce52714a050462fb
ripemd-160 8be1091e0f844a7fe66891f8188ab122f421f1ff

71380432 as geometric shapes

Circle

Radius = n
Diameter 142760864
Circumference 448496481.56253
Area 1.6006936302207E+16

Sphere

Radius = n
Volume 1.5234427043307E+24
Surface area 6.4027745208827E+16
Circumference 448496481.56253

Square

Length = n
Perimeter 285521728
Area 5095166072506624
Diagonal 100947175.02245

Cube

Length = n
Surface area 30570996435039744
Volume 3.6369515536727E+23
Space diagonal 123634534.89022

Equilateral Triangle

Length = n
Perimeter 214141296
Area 2.2062716276457E+15
Altitude 61817267.445108

Triangular Pyramid

Length = n
Surface area 2.2062716276457E+15
Volume 4.2861885107481E+22
Height 33649058.340817