868698813 (number)

868698813 is an odd 9-digits composite number following 868698812 and preceding 868698814. In scientific notation, it is written as 8.68698813 × 10^8. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 578732688 positive integers (up to 868698813) that are relatively prime to 868698813.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million six hundred ninety-eight thousand eight hundred thirteen

Notation

Scientific notation 8.68698813 × 10^8
Engineering notation 8.68698813 × 10^6

Prime Factorization of 868698813

Prime Factorization 3 × 1459 × 198469

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 868698813
Product of the distinct prime numbers

The prime factorization of 868698813 is 3 × 1459 × 198469. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 868698813)

Multiplication

n×y
n×2 1737397626
n×3 2606096439
n×4 3474795252
n×5 4343494065

Division

n÷y
n÷2 434349406.5
n÷3 289566271
n÷3 217174703.25
n÷5 173739762.6

Exponentiation

ny
n2 754637627707608969
n3 6.5555281143474E+26
n4 5.6947794915217E+35
n5 4.9470481845816E+44

Nth Root

y√n
2√n 29473.696968653
3√n 954.16410798837
4√n 171.67905221271
5√n 61.3442478119

Divisors of 868698813

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 -868698812
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 868698813 can be divided by 8 positive divisors. The sum of these divisors (counting 868698813) is 1, the average is 0.125.

Base conversion 868698813

Base System Value
2 Binary 110011110001110100101010111101
3 Ternary 2020112121110202010
4 Quaternary 303301310222331
5 Quinary 3234341330223
6 Senary 222111121433
8 Octal 6361645275
10 Decimal 868698813
12 Duodecimal 202b13279
16 Hexadecimal 33c74abd
20 Vigesimal db9770d
36 Base36 ed78al

Cryptographic Hash Functions

md5 c508616a248a0c4a90224338778f0232
sha1 158dc44be73501529b20d0183ec519c3f7ab1385
sha256 1b324eb1a8f7cf3312a1f52ca2b6c0a9dddda4cbde41a43a10029fa85215f1a8
sha512 e37964d64429c7a06c7e32ad9b2d396eba344bec8e2f94d0eee90751d48af6b941b644b9cc852694fa793f9a13384513287075b69d14878f54513a203926766d
ripemd-160 f5eeaa2988c79ad3c150e400f3a80a7911046b8d

868698813 as geometric shapes

Circle

Radius = n
Diameter 1737397626
Circumference 5458195618.2059
Area 2.3707640273287E+18

Sphere

Radius = n
Volume 2.745973195258E+27
Surface area 9.4830561093146E+18
Circumference 5458195618.2059

Square

Length = n
Perimeter 3474795252
Area 754637627707608969
Diagonal 1228525642.962

Cube

Length = n
Surface area 4527825766245653814
Volume 6.5555281143474E+26
Space diagonal 1504630480.5908

Equilateral Triangle

Length = n
Perimeter 2606096439
Area 3.2676767812321E+17
Altitude 752315240.29539

Triangular Pyramid

Length = n
Surface area 3.2676767812321E+17
Volume 7.7257639731901E+25
Height 409508547.654