996857989 (number)

996857989 is an odd 9-digits composite number following 996857988 and preceding 996857990. In scientific notation, it is written as 9.96857989 × 10^8. The sum of its digits is 70. It has a total of 2 prime factors and 4 positive divisors. There are 996727680 positive integers (up to 996857989) that are relatively prime to 996857989.

Interesting facts

Basic properties

Name

Name nine hundred ninety-six million eight hundred fifty-seven thousand nine hundred eighty-nine

Notation

Scientific notation 9.96857989 × 10^8
Engineering notation 9.96857989 × 10^6

Prime Factorization of 996857989

Prime Factorization 8161 × 122149

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 996857989
Product of the distinct prime numbers

The prime factorization of 996857989 is 8161 × 122149. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 996857989)

Multiplication

n×y
n×2 1993715978
n×3 2990573967
n×4 3987431956
n×5 4984289945

Division

n÷y
n÷2 498428994.5
n÷3 332285996.33333
n÷3 249214497.25
n÷5 199371597.8

Exponentiation

ny
n2 993725850233124121
n3 9.9060355268071E+26
n4 9.8749106542155E+35
n5 9.8438835763159E+44

Nth Root

y√n
2√n 31573.057960863
3√n 998.95156416646
4√n 177.68809178125
5√n 63.056035023868

Divisors of 996857989

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -996857988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 996857989 can be divided by 4 positive divisors. The sum of these divisors (counting 996857989) is 1, the average is 0.25.

Base conversion 996857989

Base System Value
2 Binary 111011011010101101100010000101
3 Ternary 2120110202122002021
4 Quaternary 323122231202011
5 Quinary 4020143423424
6 Senary 242530043141
8 Octal 7332554205
10 Decimal 996857989
12 Duodecimal 239a194b1
16 Hexadecimal 3b6ad885
20 Vigesimal fba74j9
36 Base36 ghi4jp

Cryptographic Hash Functions

md5 67e935db44daea996eb35a7554b8d579
sha1 750971c81dca8c6e007ee43b35eba0559cd56794
sha256 f592a5cac88c2b9a85977f2152eb8890fd5b52ec2458e93ef48ada635af3732b
sha512 a18558af803e9c0a9bae8b0534f43db2d2254f35200a8d67b62624680837729452f2919986ba4795cccfa4533038bc4ed03d7e5b7c2c576a976259f33c6e7d73
ripemd-160 4e251115d16ec7cbac83e0fc6d1a2dd19715eac9

996857989 as geometric shapes

Circle

Radius = n
Diameter 1993715978
Circumference 6263443469.8294
Area 3.1218818307747E+18

Sphere

Radius = n
Volume 4.1494304582955E+27
Surface area 1.2487527323099E+19
Circumference 6263443469.8294

Square

Length = n
Perimeter 3987431956
Area 993725850233124121
Diagonal 1409770087.8038

Cube

Length = n
Surface area 5962355101398744726
Volume 9.9060355268071E+26
Space diagonal 1726608684.8789

Equilateral Triangle

Length = n
Perimeter 2990573967
Area 4.3029591534959E+17
Altitude 863304342.43947

Triangular Pyramid

Length = n
Surface area 4.3029591534959E+17
Volume 1.1674374826134E+26
Height 469923362.60126