868045288 (number)

868045288 is an even 9-digits composite number following 868045287 and preceding 868045289. In scientific notation, it is written as 8.68045288 × 10^8. The sum of its digits is 49. It has a total of 6 prime factors and 32 positive divisors. There are 387852960 positive integers (up to 868045288) that are relatively prime to 868045288.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million forty-five thousand two hundred eighty-eight

Notation

Scientific notation 8.68045288 × 10^8
Engineering notation 8.68045288 × 10^6

Prime Factorization of 868045288

Prime Factorization 2 × 2 × 2 × 121 × 59 × 15199

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 217011322
Product of the distinct prime numbers

The prime factorization of 868045288 is 2 × 2 × 2 × 121 × 59 × 15199. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 868045288)

Multiplication

n×y
n×2 1736090576
n×3 2604135864
n×4 3472181152
n×5 4340226440

Division

n÷y
n÷2 434022644
n÷3 289348429.33333
n÷3 217011322
n÷5 173609057.6

Exponentiation

ny
n2 753502622019002944
n3 6.5407440053924E+26
n4 5.6776620138951E+35
n5 4.9284677580183E+44

Nth Root

y√n
2√n 29462.608302728
3√n 953.92477435281
4√n 171.64675441944
5√n 61.33501513693

Divisors of 868045288

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 -868045287
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 868045288 can be divided by 32 positive divisors. The sum of these divisors (counting 868045288) is 1, the average is 0.03125.

Base conversion 868045288

Base System Value
2 Binary 110011101111010101000111101000
3 Ternary 2020111101021021111
4 Quaternary 303233111013220
5 Quinary 3234204422123
6 Senary 222045120104
8 Octal 6357250750
10 Decimal 868045288
12 Duodecimal 202859034
16 Hexadecimal 33bd51e8
20 Vigesimal db55d48
36 Base36 ect814

Cryptographic Hash Functions

md5 27da3d968383568b02dd7422b4c37b68
sha1 abab41fb1b2faab09e9400db5be0dc6e1bd14cec
sha256 6f16515684ff38eec4c7b0e0bbe7e9d18e458ab3b8ad2366c8d75027ad93a9fe
sha512 de50ac4cf4d55ea3f0165da4f149154a6b6ae0c8f968a23a273b0fcdb5a44b0e5709a45caa7fee377a6ec058ce5604e4e06e86d5db519485a0c8036f4b914843
ripemd-160 64633162a2dcb6413f6dd29561850af9d2386338

868045288 as geometric shapes

Circle

Radius = n
Diameter 1736090576
Circumference 5454089399.5281
Area 2.3671983017955E+18

Sphere

Radius = n
Volume 2.7397804421803E+27
Surface area 9.4687932071822E+18
Circumference 5454089399.5281

Square

Length = n
Perimeter 3472181152
Area 753502622019002944
Diagonal 1227601419.0437

Cube

Length = n
Surface area 4521015732114017664
Volume 6.5407440053924E+26
Space diagonal 1503498542.0868

Equilateral Triangle

Length = n
Perimeter 2604135864
Area 3.2627620624332E+17
Altitude 751749271.04338

Triangular Pyramid

Length = n
Surface area 3.2627620624332E+17
Volume 7.7083407336971E+25
Height 409200473.01455