71368560 (number)

71368560 is an even 8-digits composite number following 71368559 and preceding 71368561. In scientific notation, it is written as 7.1368560 × 10^7. The sum of its digits is 36. It has a total of 9 prime factors and 160 positive divisors. There are 17169408 positive integers (up to 71368560) that are relatively prime to 71368560.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-eight thousand five hundred sixty

Notation

Scientific notation 7.1368560 × 10^7
Engineering notation 7.1368560 × 10^6

Prime Factorization of 71368560

Prime Factorization 2 × 2 × 2 × 2 × 15 × 9 × 19 × 37 × 47

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 8921070
Product of the distinct prime numbers

The prime factorization of 71368560 is 2 × 2 × 2 × 2 × 15 × 9 × 19 × 37 × 47. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71368560)

Multiplication

n×y
n×2 142737120
n×3 214105680
n×4 285474240
n×5 356842800

Division

n÷y
n÷2 35684280
n÷3 23789520
n÷3 17842140
n÷5 14273712

Exponentiation

ny
n2 5093471356473600
n3 3.6351371611277E+23
n4 2.5943450459217E+31
n5 1.8515467007057E+39

Nth Root

y√n
2√n 8447.9914772684
3√n 414.79703628295
4√n 91.912955981561
5√n 37.213574433339

Divisors of 71368560

160 divisors

τ Total Divisors 160
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71368559
Sum of the proper positive divisors of n
A Arithmetic Mean 0.00625
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 160
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71368560 can be divided by 160 positive divisors. The sum of these divisors (counting 71368560) is 1, the average is 0.00625.

Base conversion 71368560

Base System Value
2 Binary 100010000001111111101110000
3 Ternary 11222021220021000
4 Quaternary 10100033331300
5 Quinary 121232243220
6 Senary 11025402000
8 Octal 420177560
10 Decimal 71368560
12 Duodecimal 1ba99300
16 Hexadecimal 440ff70
20 Vigesimal 1261180
36 Base36 16hoc0

Cryptographic Hash Functions

md5 81ae67d1fb2bf9a8c7d7f23985c8fa1c
sha1 4843f2719c8132ecb9c18c76ab9118e1d6af5884
sha256 d9209a87e77f75184e625f0d48ea650a06eced2bfc774a4a4530d62e34cd9aeb
sha512 d2d34ab32117a193c662d69fa906799e8d98a22b8cbc4dbe0a22bf1c508d3fed84d2d7712009eb6da5f46a31d75bd45734f3d26c896581490c3d054706541ce2
ripemd-160 fbcf16faa8137d67a8fab1c041cbaae68dc6a73f

71368560 as geometric shapes

Circle

Radius = n
Diameter 142737120
Circumference 448421887.58656
Area 1.6001612194768E+16

Sphere

Radius = n
Volume 1.5226826933587E+24
Surface area 6.400644877907E+16
Circumference 448421887.58656

Square

Length = n
Perimeter 285474240
Area 5093471356473600
Diagonal 100930385.47904

Cube

Length = n
Surface area 30560828138841600
Volume 3.6351371611277E+23
Space diagonal 123613971.98303

Equilateral Triangle

Length = n
Perimeter 214105680
Area 2.2055377940773E+15
Altitude 61806985.991514

Triangular Pyramid

Length = n
Surface area 2.2055377940773E+15
Volume 4.2840502286277E+22
Height 33643461.826346