86752720 (number)

86752720 is an even 8-digits composite number following 86752719 and preceding 86752721. In scientific notation, it is written as 8.6752720 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 33853440 positive integers (up to 86752720) that are relatively prime to 86752720.

Interesting facts

Basic properties

Name

Name eighty-six million seven hundred fifty-two thousand seven hundred twenty

Notation

Scientific notation 8.6752720 × 10^7
Engineering notation 8.6752720 × 10^6

Prime Factorization of 86752720

Prime Factorization 2 × 2 × 2 × 2 × 5 × 41 × 26449

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10844090
Product of the distinct prime numbers

The prime factorization of 86752720 is 2 × 2 × 2 × 2 × 5 × 41 × 26449. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 86752720)

Multiplication

n×y
n×2 173505440
n×3 260258160
n×4 347010880
n×5 433763600

Division

n÷y
n÷2 43376360
n÷3 28917573.333333
n÷3 21688180
n÷5 17350544

Exponentiation

ny
n2 7526034427398400
n3 6.5290395739045E+23
n4 5.6641194202386E+31
n5 4.9137776611052E+39

Nth Root

y√n
2√n 9314.1140212046
3√n 442.68455174427
4√n 96.50965765769
5√n 38.695157621729

Divisors of 86752720

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86752719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86752720 can be divided by 40 positive divisors. The sum of these divisors (counting 86752720) is 1, the average is 0.025.

Base conversion 86752720

Base System Value
2 Binary 101001010111011110111010000
3 Ternary 20001020111100201
4 Quaternary 11022323313100
5 Quinary 134202041340
6 Senary 12335224544
8 Octal 512736720
10 Decimal 86752720
12 Duodecimal 25078154
16 Hexadecimal 52bbdd0
20 Vigesimal 17241g0
36 Base36 1fnets

Cryptographic Hash Functions

md5 61ff4fad0bbdb4ffa5d063c29a109524
sha1 02c38d2bfe6cfbfe5cd885b52fffa1dea952fea4
sha256 048b2750ca66a33342c393da6407b146f03e65bc0a1c904f650d6ce5b0676ec1
sha512 257d030e6d9ae60ee237fdedc332181ea12fca351a6f03028327ee85d1fbeb9b5ba35e56cb7a28144abac0b6225cf8c61f5b5f2dcfb2d4b58ddcb37188d5bca3
ripemd-160 bd6da2fa93922880477db888dbd00ec4b285b914

86752720 as geometric shapes

Circle

Radius = n
Diameter 173505440
Circumference 545083415.66186
Area 2.3643734467779E+16

Sphere

Radius = n
Volume 2.7348777013834E+24
Surface area 9.4574937871115E+16
Circumference 545083415.66186

Square

Length = n
Perimeter 347010880
Area 7526034427398400
Diagonal 122686873.19676

Cube

Length = n
Surface area 45156206564390400
Volume 6.5290395739045E+23
Space diagonal 150260118.7348

Equilateral Triangle

Length = n
Perimeter 260258160
Area 3.2588685019416E+15
Altitude 75130059.367398

Triangular Pyramid

Length = n
Surface area 3.2588685019416E+15
Volume 7.6945469289054E+22
Height 40895624.398919