868707897 (number)

868707897 is an odd 9-digits composite number following 868707896 and preceding 868707898. In scientific notation, it is written as 8.68707897 × 10^8. The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors. There are 578735472 positive integers (up to 868707897) that are relatively prime to 868707897.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million seven hundred seven thousand eight hundred ninety-seven

Notation

Scientific notation 8.68707897 × 10^8
Engineering notation 8.68707897 × 10^6

Prime Factorization of 868707897

Prime Factorization 3 × 1447 × 200117

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 868707897
Product of the distinct prime numbers

The prime factorization of 868707897 is 3 × 1447 × 200117. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 868707897)

Multiplication

n×y
n×2 1737415794
n×3 2606123691
n×4 3474831588
n×5 4343539485

Division

n÷y
n÷2 434353948.5
n÷3 289569299
n÷3 217176974.25
n÷5 173741579.4

Exponentiation

ny
n2 754653410310162609
n3 6.5557337703442E+26
n4 5.6950176969276E+35
n5 4.9473068468757E+44

Nth Root

y√n
2√n 29473.851071755
3√n 954.16743388085
4√n 171.67950102372
5√n 61.344376106956

Divisors of 868707897

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 -868707896
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 868707897 can be divided by 8 positive divisors. The sum of these divisors (counting 868707897) is 1, the average is 0.125.

Base conversion 868707897

Base System Value
2 Binary 110011110001110110111000111001
3 Ternary 2020112121221012120
4 Quaternary 303301312320321
5 Quinary 3234342123042
6 Senary 222111231453
8 Octal 6361667071
10 Decimal 868707897
12 Duodecimal 202b18589
16 Hexadecimal 33c76e39
20 Vigesimal db989eh
36 Base36 ed7fax

Cryptographic Hash Functions

md5 30a9df03bf223459b1c81da07dab9556
sha1 eb9792ebe2ee4f93dd389081cb5ccbf76a12f695
sha256 66c6c248b43f88da238b2e36323e96952e9cb10122de0038fec5daa148e93259
sha512 d32d53ebb67c503ddc3a0029e36a7e9ff8c58160e480fe20fd4971db5e18379724d70a895efc9f0fc4f3f7c4750f34ab3f6d4f0671bdb7ddc13fab320135105b
ripemd-160 9c9952c02524eef8f4aa3cf3406156d2a298c42f

868707897 as geometric shapes

Circle

Radius = n
Diameter 1737415794
Circumference 5458252694.6613
Area 2.3708136098369E+18

Sphere

Radius = n
Volume 2.7460593402405E+27
Surface area 9.4832544393476E+18
Circumference 5458252694.6613

Square

Length = n
Perimeter 3474831588
Area 754653410310162609
Diagonal 1228538489.678

Cube

Length = n
Surface area 4527920461860975654
Volume 6.5557337703442E+26
Space diagonal 1504646214.5403

Equilateral Triangle

Length = n
Perimeter 2606123691
Area 3.2677451219058E+17
Altitude 752323107.27016

Triangular Pyramid

Length = n
Surface area 3.2677451219058E+17
Volume 7.7260063411067E+25
Height 409512829.89267