868045555 (number)

868045555 is an odd 9-digits composite number following 868045554 and preceding 868045556. In scientific notation, it is written as 8.68045555 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 32 positive divisors. There are 621665280 positive integers (up to 868045555) that are relatively prime to 868045555.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million forty-five thousand five hundred fifty-five

Notation

Scientific notation 8.68045555 × 10^8
Engineering notation 8.68045555 × 10^6

Prime Factorization of 868045555

Prime Factorization 13 × 5 × 61 × 73 × 2999

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 868045555
Product of the distinct prime numbers

The prime factorization of 868045555 is 13 × 5 × 61 × 73 × 2999. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 868045555)

Multiplication

n×y
n×2 1736091110
n×3 2604136665
n×4 3472182220
n×5 4340227775

Division

n÷y
n÷2 434022777.5
n÷3 289348518.33333
n÷3 217011388.75
n÷5 173609111

Exponentiation

ny
n2 753503085555258025
n3 6.5407500409503E+26
n4 5.6776689994129E+35
n5 4.9284753377017E+44

Nth Root

y√n
2√n 29462.612833895
3√n 953.92487215796
4√n 171.64676761855
5√n 61.335018910108

Divisors of 868045555

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 -868045554
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 868045555 can be divided by 32 positive divisors. The sum of these divisors (counting 868045555) is 1, the average is 0.03125.

Base conversion 868045555

Base System Value
2 Binary 110011101111010101001011110011
3 Ternary 2020111101021122101
4 Quaternary 303233111023303
5 Quinary 3234204424210
6 Senary 222045121231
8 Octal 6357251363
10 Decimal 868045555
12 Duodecimal 202859217
16 Hexadecimal 33bd52f3
20 Vigesimal db55dhf
36 Base36 ect88j

Cryptographic Hash Functions

md5 6694757688c36042fddf862765147d44
sha1 973e1683c03cea6e93d9ec151e4b2d470ca15fc9
sha256 cfc6e4c316ff66597386623ad925f697ce0084880692d90b5a8722610645e6a9
sha512 747e96f625c97590b8350f6b65f475b725852746309a79aa4309c7a07abf503517b99e5bb74db9a33988c6c3d49248a97d0f5986693c99ccb0797aa3e92cb713
ripemd-160 7f89cd6b58546b18d9065ddc3fe44cc3b382b7b0

868045555 as geometric shapes

Circle

Radius = n
Diameter 1736091110
Circumference 5454091077.1385
Area 2.3671997580376E+18

Sphere

Radius = n
Volume 2.7397829703489E+27
Surface area 9.4687990321506E+18
Circumference 5454091077.1385

Square

Length = n
Perimeter 3472182220
Area 753503085555258025
Diagonal 1227601796.6387

Cube

Length = n
Surface area 4521018513331548150
Volume 6.5407500409503E+26
Space diagonal 1503499004.5443

Equilateral Triangle

Length = n
Perimeter 2604136665
Area 3.2627640696041E+17
Altitude 751749502.27216

Triangular Pyramid

Length = n
Surface area 3.2627640696041E+17
Volume 7.7083478466702E+25
Height 409200598.87956