816996875 (number)

816996875 is an odd 9-digits composite number following 816996874 and preceding 816996876. In scientific notation, it is written as 8.16996875 × 10^8. The sum of its digits is 59. It has a total of 4 prime factors and 12 positive divisors. There are 653595000 positive integers (up to 816996875) that are relatively prime to 816996875.

Interesting facts

Basic properties

Name

Name eight hundred sixteen million nine hundred ninety-six thousand eight hundred seventy-five

Notation

Scientific notation 8.16996875 × 10^8
Engineering notation 8.16996875 × 10^6

Prime Factorization of 816996875

Prime Factorization 25 × 25 × 5 × 261439

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 32679875
Product of the distinct prime numbers

The prime factorization of 816996875 is 25 × 25 × 5 × 261439. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 8, 42, 22, 276, 9070, 9870, 40448, 42484, 44384, 312457, 4749175, 2859525, 98223631, 52088836, 792479571, 254741083, 2539685619, 9619531115

Basic calculations (n = 816996875)

Multiplication

n×y
n×2 1633993750
n×3 2450990625
n×4 3267987500
n×5 4084984375

Division

n÷y
n÷2 408498437.5
n÷3 272332291.66667
n÷3 204249218.75
n÷5 163399375

Exponentiation

ny
n2 667483893759765625
n3 5.4533225531456E+26
n4 4.455347484287E+35
n5 3.6400049717016E+44

Nth Root

y√n
2√n 28583.157190905
3√n 934.84612412421
4√n 169.06554111026
5√n 60.596017044047

Divisors of 816996875

1, 5, 25, 125, 625, 3125, 261439, 1307195, 6535975, 32679875, 163399375, 816996875

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -816996874
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 816996875 can be divided by 12 positive divisors. The sum of these divisors (counting 816996875) is 1, the average is 0.083333333333333.

Base conversion 816996875

Base System Value
2 Binary 110000101100100110001000001011
3 Ternary 2002221022202000112
4 Quaternary 300230212020023
5 Quinary 3133122400000
6 Senary 213023024535
8 Octal 6054461013
10 Decimal 816996875
12 Duodecimal 1a973b14b
16 Hexadecimal 30b2620b
20 Vigesimal cf64c3f
36 Base36 dif2tn

Cryptographic Hash Functions

md5 0ab02cde1d46446acaa85a0001b5c376
sha1 e96a030a75657fbc09cb19748909d3596ac9b907
sha256 0f33c6c35567a9cce5956b80d08ff5c81c215f75d94f3fe352b39fb579fcfb51
sha512 82a2c627ba92ecf08f90a6f233981f9aeab27406e6272048d4e0e4254030aa7a90f4d488d77696ca03ac09b22568688adade8ea5b10da5893dc532c5fb9fcd13
ripemd-160 2cc7ff6e97b24b2373deee43cdcef1ca1c88f3c4

816996875 as geometric shapes

Circle

Radius = n
Diameter 1633993750
Circumference 5133342761.0116
Area 2.0969624970252E+18

Sphere

Radius = n
Volume 2.2842824094157E+27
Surface area 8.3878499881008E+18
Circumference 5133342761.0116

Square

Length = n
Perimeter 3267987500
Area 667483893759765625
Diagonal 1155408061.0414

Cube

Length = n
Surface area 4004903362558593750
Volume 5.4533225531456E+26
Space diagonal 1415080097.125

Equilateral Triangle

Length = n
Perimeter 2450990625
Area 2.8902900430646E+17
Altitude 707540048.5625

Triangular Pyramid

Length = n
Surface area 2.8902900430646E+17
Volume 6.4268022622113E+25
Height 385136020.34715