71345190 (number)

71345190 is an even 8-digits composite number following 71345189 and preceding 71345191. In scientific notation, it is written as 7.1345190 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 15448320 positive integers (up to 71345190) that are relatively prime to 71345190.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-five thousand one hundred ninety

Notation

Scientific notation 7.1345190 × 10^7
Engineering notation 7.1345190 × 10^6

Prime Factorization of 71345190

Prime Factorization 2 × 285 × 7 × 17881

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71345190
Product of the distinct prime numbers

The prime factorization of 71345190 is 2 × 285 × 7 × 17881. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 16, 83, 731, 928, 2721, 3790, 98850, 51551, 956646, 184031, 3936890, 6607306, 95103871, 16524017, 169543623, 91564408, 3314617723, 7448334402

Basic calculations (n = 71345190)

Multiplication

n×y
n×2 142690380
n×3 214035570
n×4 285380760
n×5 356725950

Division

n÷y
n÷2 35672595
n÷3 23781730
n÷3 17836297.5
n÷5 14269038

Exponentiation

ny
n2 5090136136136100
n3 3.631567297585E+23
n4 2.5909485884399E+31
n5 1.8485171932247E+39

Nth Root

y√n
2√n 8446.6081950094
3√n 414.75175553643
4√n 91.905430715543
5√n 37.211136958995

Divisors of 71345190

1, 2, 7, 14, 285, 570, 1995, 3990, 17881, 35762, 125167, 250334, 5096085, 10192170, 35672595, 71345190

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 -71345189
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 71345190 can be divided by 16 positive divisors. The sum of these divisors (counting 71345190) is 1, the average is 0.0625.

Base conversion 71345190

Base System Value
2 Binary 100010000001010010000100110
3 Ternary 11222020201012110
4 Quaternary 10100022100212
5 Quinary 121231021230
6 Senary 11025101450
8 Octal 420122046
10 Decimal 71345190
12 Duodecimal 1ba87886
16 Hexadecimal 440a426
20 Vigesimal 125i2ja
36 Base36 16h6au

Cryptographic Hash Functions

md5 821892b614327b4060d173d6dba5fbe5
sha1 37cf7aa3390056f7d1e8ec16ddcaea3298a2649b
sha256 f6b9bc786377d7ae84b0737189e0a191762bc67cb19ca114411a17aa7d98fff9
sha512 71234e0c89f8a0816f004b64b69721ac741a51672f480bf0bae920e2ef4ecf7a69082b17497051ec1a04bc2e2eb405245af529f25323c42e2434af72ebe72ef2
ripemd-160 7c921ada69388fec6182814a4c9ecccce3ba4604

71345190 as geometric shapes

Circle

Radius = n
Diameter 142690380
Circumference 448275049.54594
Area 1.5991134291057E+16

Sphere

Radius = n
Volume 1.5211873524146E+24
Surface area 6.3964537164228E+16
Circumference 448275049.54594

Square

Length = n
Perimeter 285380760
Area 5090136136136100
Diagonal 100897335.30809

Cube

Length = n
Surface area 30540816816816600
Volume 3.631567297585E+23
Space diagonal 123573493.95565

Equilateral Triangle

Length = n
Perimeter 214035570
Area 2.2040936013075E+15
Altitude 61786746.977827

Triangular Pyramid

Length = n
Surface area 2.2040936013075E+15
Volume 4.279843104096E+22
Height 33632445.102695