71345528 (number)

71345528 is an even 8-digits composite number following 71345527 and preceding 71345529. In scientific notation, it is written as 7.1345528 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 16 positive divisors. There are 35183808 positive integers (up to 71345528) that are relatively prime to 71345528.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-five thousand five hundred twenty-eight

Notation

Scientific notation 7.1345528 × 10^7
Engineering notation 7.1345528 × 10^6

Prime Factorization of 71345528

Prime Factorization 2 × 2 × 2 × 73 × 122167

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17836382
Product of the distinct prime numbers

The prime factorization of 71345528 is 2 × 2 × 2 × 73 × 122167. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71345528)

Multiplication

n×y
n×2 142691056
n×3 214036584
n×4 285382112
n×5 356727640

Division

n÷y
n÷2 35672764
n÷3 23781842.666667
n÷3 17836382
n÷5 14269105.6

Exponentiation

ny
n2 5090184365598784
n3 3.6316189118099E+23
n4 2.5909976875786E+31
n5 1.8485609806708E+39

Nth Root

y√n
2√n 8446.6282030169
3√n 414.75241050173
4√n 91.90553956654
5√n 37.211172216706

Divisors of 71345528

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 -71345527
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 71345528 can be divided by 16 positive divisors. The sum of these divisors (counting 71345528) is 1, the average is 0.0625.

Base conversion 71345528

Base System Value
2 Binary 100010000001010010101111000
3 Ternary 11222020201122222
4 Quaternary 10100022111320
5 Quinary 121231024103
6 Senary 11025103212
8 Octal 420122570
10 Decimal 71345528
12 Duodecimal 1ba87b08
16 Hexadecimal 440a578
20 Vigesimal 125i3g8
36 Base36 16h6k8

Cryptographic Hash Functions

md5 3164650e6f3cb5f4cf7427eecc577d21
sha1 0a2eb1ba01fc3107423ae847cf6064163aa773e2
sha256 ef30512705ee5787a7b2747e165329d30a411927c1ffe7cb909dc0ebe08ed2ff
sha512 a39760a56f918d9964183d3310923523fcce1867a50f77ceb51b4f63e86386d4d04ec348f596bf08fa9386581a166f308a2f6cd8f5e79ce6cd33fdc35c4116f4
ripemd-160 fe1de66f5e1b104731ea3f28068ca06fd1464cd3

71345528 as geometric shapes

Circle

Radius = n
Diameter 142691056
Circumference 448277173.26257
Area 1.5991285808383E+16

Sphere

Radius = n
Volume 1.5212089725306E+24
Surface area 6.3965143233531E+16
Circumference 448277173.26257

Square

Length = n
Perimeter 285382112
Area 5090184365598784
Diagonal 100897813.31227

Cube

Length = n
Surface area 30541106193592704
Volume 3.6316189118099E+23
Space diagonal 123574079.38883

Equilateral Triangle

Length = n
Perimeter 214036584
Area 2.2041144852775E+15
Altitude 61787039.694414

Triangular Pyramid

Length = n
Surface area 2.2041144852775E+15
Volume 4.2799039320435E+22
Height 33632604.437423