71349530 (number)

71349530 is an even 8-digits composite number following 71349529 and preceding 71349531. In scientific notation, it is written as 7.1349530 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 24350400 positive integers (up to 71349530) that are relatively prime to 71349530.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-nine thousand five hundred thirty

Notation

Scientific notation 7.1349530 × 10^7
Engineering notation 7.1349530 × 10^6

Prime Factorization of 71349530

Prime Factorization 2 × 5 × 7 × 229 × 4451

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71349530
Product of the distinct prime numbers

The prime factorization of 71349530 is 2 × 5 × 7 × 229 × 4451. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 10, 79, 68, 403, 34, 9822, 5276, 52488, 95327, 803294, 685259, 480453, 2378974, 6213577, 62178579, 812810539, 870264193, 4355372575, 8760929172

Basic calculations (n = 71349530)

Multiplication

n×y
n×2 142699060
n×3 214048590
n×4 285398120
n×5 356747650

Division

n÷y
n÷2 35674765
n÷3 23783176.666667
n÷3 17837382.5
n÷5 14269906

Exponentiation

ny
n2 5090755431220900
n3 3.6322300736256E+23
n4 2.5915790860505E+31
n5 1.8490794974753E+39

Nth Root

y√n
2√n 8446.8650989583
3√n 414.7601652887
4√n 91.906828358715
5√n 37.211589666193

Divisors of 71349530

1, 2, 5, 7, 10, 14, 35, 70, 229, 458, 1145, 1603, 2290, 3206, 4451, 8015, 8902, 16030, 22255, 31157, 44510, 62314, 155785, 311570, 1019279, 2038558, 5096395, 7134953, 10192790, 14269906, 35674765, 71349530

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71349529
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71349530 can be divided by 32 positive divisors. The sum of these divisors (counting 71349530) is 1, the average is 0.03125.

Base conversion 71349530

Base System Value
2 Binary 100010000001011010100011010
3 Ternary 11222020221011012
4 Quaternary 10100023110122
5 Quinary 121231141110
6 Senary 11025133522
8 Octal 420132432
10 Decimal 71349530
12 Duodecimal 1ba8a2a2
16 Hexadecimal 440b51a
20 Vigesimal 125idga
36 Base36 16h9ne

Cryptographic Hash Functions

md5 09af441c0c24ba4fa1f19d73faea125b
sha1 3f102e332c5dbcd01b7184b7f05ea36e3cc8f215
sha256 05c8475a02d51ed2a075fdf1ffd2fdd1eb915b1b61c949a75d6ef6e21e1edd61
sha512 336dc966982e0ea5c11c0c5d42e3c48f7486e55010be39afdb6c48d82ede26b403170f26278257ecc3cdc1f45a4ef8bcf407bf7f767929cdc264482d0930a93b
ripemd-160 8e0022cd2517720c2b3f267f2a6ac6212d257f93

71349530 as geometric shapes

Circle

Radius = n
Diameter 142699060
Circumference 448302318.57017
Area 1.5993079863946E+16

Sphere

Radius = n
Volume 1.5214649753933E+24
Surface area 6.3972319455784E+16
Circumference 448302318.57017

Square

Length = n
Perimeter 285398120
Area 5090755431220900
Diagonal 100903472.99495

Cube

Length = n
Surface area 30544532587325400
Volume 3.6322300736256E+23
Space diagonal 123581011.05616

Equilateral Triangle

Length = n
Perimeter 214048590
Area 2.2043617639455E+15
Altitude 61790505.52808

Triangular Pyramid

Length = n
Surface area 2.2043617639455E+15
Volume 4.2806241931506E+22
Height 33634490.998315