868757913 (number)

868757913 is an odd 9-digits composite number following 868757912 and preceding 868757914. In scientific notation, it is written as 8.68757913 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 568054080 positive integers (up to 868757913) that are relatively prime to 868757913.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million seven hundred fifty-seven thousand nine hundred thirteen

Notation

Scientific notation 8.68757913 × 10^8
Engineering notation 8.68757913 × 10^6

Prime Factorization of 868757913

Prime Factorization 3 × 549 × 947 × 557

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 868757913
Product of the distinct prime numbers

The prime factorization of 868757913 is 3 × 549 × 947 × 557. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 868757913)

Multiplication

n×y
n×2 1737515826
n×3 2606273739
n×4 3475031652
n×5 4343789565

Division

n÷y
n÷2 434378956.5
n÷3 289585971
n÷3 217189478.25
n÷5 173751582.6

Exponentiation

ny
n2 754740311400115569
n3 6.5568661778893E+26
n4 5.6963293765234E+35
n5 4.9487312209091E+44

Nth Root

y√n
2√n 29474.699540453
3√n 954.18574564504
4√n 171.68197208925
5√n 61.345082473197

Divisors of 868757913

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -868757912
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 868757913 can be divided by 16 positive divisors. The sum of these divisors (counting 868757913) is 1, the average is 0.0625.

Base conversion 868757913

Base System Value
2 Binary 110011110010000011000110011001
3 Ternary 2020112201110211000
4 Quaternary 303302003012121
5 Quinary 3234400223123
6 Senary 222112255213
8 Octal 6362030631
10 Decimal 868757913
12 Duodecimal 202b41509
16 Hexadecimal 33c83199
20 Vigesimal db9eefd
36 Base36 ed8hw9

Cryptographic Hash Functions

md5 ab1ea40e565011c3c40bbfff6d58f0a6
sha1 337cb5cd9963ee91f7ac2163cc6347b27adb2f7f
sha256 5c17e69490d52705865010bac2d9166563f1899c7ed1d77799ffba13b798bfef
sha512 20fdbaf785cbf9720d29e7bafe85ed99e3aeba6383a9d87f9edf0c3088710f6003bf7882f8946fdb51fdae47a4ede97b8a41feac74c47059af1546804c092dc6
ripemd-160 5134307a011f94bbd0c3eb05e02f40740400d890

868757913 as geometric shapes

Circle

Radius = n
Diameter 1737515826
Circumference 5458566954.4576
Area 2.3710866176627E+18

Sphere

Radius = n
Volume 2.7465336820038E+27
Surface area 9.4843464706507E+18
Circumference 5458566954.4576

Square

Length = n
Perimeter 3475031652
Area 754740311400115569
Diagonal 1228609222.9835

Cube

Length = n
Surface area 4528441868400693414
Volume 6.5568661778893E+26
Space diagonal 1504732844.7935

Equilateral Triangle

Length = n
Perimeter 2606273739
Area 3.2681214146634E+17
Altitude 752366422.39675

Triangular Pyramid

Length = n
Surface area 3.2681214146634E+17
Volume 7.7273408961971E+25
Height 409536407.66118