868754021 (number)

868754021 is an odd 9-digits composite number following 868754020 and preceding 868754022. In scientific notation, it is written as 8.68754021 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 867336192 positive integers (up to 868754021) that are relatively prime to 868754021.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million seven hundred fifty-four thousand twenty-one

Notation

Scientific notation 8.68754021 × 10^8
Engineering notation 8.68754021 × 10^6

Prime Factorization of 868754021

Prime Factorization 613 × 1417217

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 868754021
Product of the distinct prime numbers

The prime factorization of 868754021 is 613 × 1417217. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 1, 31, 7, 926, 335, 2812, 3746, 98237, 35650, 233130, 556667, 7197980, 4420330, 55113129, 2974195, 125329800, 658484474, 9875255846, 2323250629

Basic calculations (n = 868754021)

Multiplication

n×y
n×2 1737508042
n×3 2606262063
n×4 3475016084
n×5 4343770105

Division

n÷y
n÷2 434377010.5
n÷3 289584673.66667
n÷3 217188505.25
n÷5 173750804.2

Exponentiation

ny
n2 754733549003668441
n3 6.5567780548054E+26
n4 5.6962272999167E+35
n5 4.9486203713326E+44

Nth Root

y√n
2√n 29474.633517654
3√n 954.18432073852
4√n 171.68177980687
5√n 61.345027508405

Divisors of 868754021

1, 613, 1417217, 868754021

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -868754020
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 868754021 can be divided by 4 positive divisors. The sum of these divisors (counting 868754021) is 1, the average is 0.25.

Base conversion 868754021

Base System Value
2 Binary 110011110010000010001001100101
3 Ternary 2020112201021110212
4 Quaternary 303302002021211
5 Quinary 3234400112041
6 Senary 222112225205
8 Octal 6362021145
10 Decimal 868754021
12 Duodecimal 202b3b205
16 Hexadecimal 33c82265
20 Vigesimal db9e511
36 Base36 ed8ew5

Cryptographic Hash Functions

md5 12c97772a8f444e492eeca7ddc7df41a
sha1 c58d5916335de2c04a033be4f0dcd1ce1099c160
sha256 fcf711aa31d58d39bfc86987bb2cfde0a8686aac231783f104cf162fa73165ad
sha512 0b73d6649cef374f015c7ee4af003ccbb6be66e018790b3c8d38fc69793b461be88d2f7e245e1915eab27b9cf80a93a4eb49c3f46a561a334c7932d0bc1235c2
ripemd-160 d8284dd3b99cda888c53ae33c92e88912ac06778

868754021 as geometric shapes

Circle

Radius = n
Diameter 1737508042
Circumference 5458542500.3004
Area 2.3710653729677E+18

Sphere

Radius = n
Volume 2.7464967690927E+27
Surface area 9.4842614918707E+18
Circumference 5458542500.3004

Square

Length = n
Perimeter 3475016084
Area 754733549003668441
Diagonal 1228603718.8644

Cube

Length = n
Surface area 4528401294022010646
Volume 6.5567780548054E+26
Space diagonal 1504726103.6518

Equilateral Triangle

Length = n
Perimeter 2606262063
Area 3.2680921326278E+17
Altitude 752363051.82588

Triangular Pyramid

Length = n
Surface area 3.2680921326278E+17
Volume 7.7272370421467E+25
Height 409534572.95479