868769986 (number)

868769986 is an even 9-digits composite number following 868769985 and preceding 868769987. In scientific notation, it is written as 8.68769986 × 10^8. The sum of its digits is 67. It has a total of 3 prime factors and 8 positive divisors. There are 372329988 positive integers (up to 868769986) that are relatively prime to 868769986.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million seven hundred sixty-nine thousand nine hundred eighty-six

Notation

Scientific notation 8.68769986 × 10^8
Engineering notation 8.68769986 × 10^6

Prime Factorization of 868769986

Prime Factorization 2 × 7 × 62054999

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 868769986
Product of the distinct prime numbers

The prime factorization of 868769986 is 2 × 7 × 62054999. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 868769986)

Multiplication

n×y
n×2 1737539972
n×3 2606309958
n×4 3475079944
n×5 4343849930

Division

n÷y
n÷2 434384993
n÷3 289589995.33333
n÷3 217192496.5
n÷5 173753997.2

Exponentiation

ny
n2 754761288574440196
n3 6.5571395410816E+26
n4 5.6966460273055E+35
n5 4.9490750893891E+44

Nth Root

y√n
2√n 29474.904342508
3√n 954.19016568388
4√n 171.68256854587
5√n 61.345252972954

Divisors of 868769986

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -868769985
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 868769986 can be divided by 8 positive divisors. The sum of these divisors (counting 868769986) is 1, the average is 0.125.

Base conversion 868769986

Base System Value
2 Binary 110011110010000110000011000010
3 Ternary 2020112202002101011
4 Quaternary 303302012003002
5 Quinary 3234401114421
6 Senary 222112431134
8 Octal 6362060302
10 Decimal 868769986
12 Duodecimal 202b484aa
16 Hexadecimal 33c860c2
20 Vigesimal db9g4j6
36 Base36 ed8r7m

Cryptographic Hash Functions

md5 48cc233e51e1b2f48a23bee5900d2a23
sha1 921de806e4ddb28aff20c54f5e541f70216a4519
sha256 ed982d6a17fce3198e657c84f1ce39ecd97968fe69ca6965628dd08568085199
sha512 7f22d1536f8167c2764fe426c293140f3243500ba8992397a5ff01266859fea85b8c46bac985f0bc302a5f63dbd11da32fbdc21ecb69c940ee75a193cfdbda34
ripemd-160 0920cee001aec0b007875a8742a5518c80bcb067

868769986 as geometric shapes

Circle

Radius = n
Diameter 1737539972
Circumference 5458642811.3538
Area 2.3711525193994E+18

Sphere

Radius = n
Volume 2.74664818811E+27
Surface area 9.4846100775977E+18
Circumference 5458642811.3538

Square

Length = n
Perimeter 3475079944
Area 754761288574440196
Diagonal 1228626296.7839

Cube

Length = n
Surface area 4528567731446641176
Volume 6.5571395410816E+26
Space diagonal 1504753755.8429

Equilateral Triangle

Length = n
Perimeter 2606309958
Area 3.2682122484927E+17
Altitude 752376877.92145

Triangular Pyramid

Length = n
Surface area 3.2682122484927E+17
Volume 7.7276630578087E+25
Height 409542098.92796