996985381 (number)

996985381 is an odd 9-digits composite number following 996985380 and preceding 996985382. In scientific notation, it is written as 9.96985381 × 10^8. The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors. There are 853246320 positive integers (up to 996985381) that are relatively prime to 996985381.

Interesting facts

Basic properties

Name

Name nine hundred ninety-six million nine hundred eighty-five thousand three hundred eighty-one

Notation

Scientific notation 9.96985381 × 10^8
Engineering notation 9.96985381 × 10^6

Prime Factorization of 996985381

Prime Factorization 7 × 653 × 218111

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 996985381
Product of the distinct prime numbers

The prime factorization of 996985381 is 7 × 653 × 218111. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 46, 85, 199, 526, 4265, 9112, 95597, 75431, 884879, 226832, 7566540, 9725903, 33478851, 42208895, 24971544, 626251586, 9071139513, 7315945396

Basic calculations (n = 996985381)

Multiplication

n×y
n×2 1993970762
n×3 2990956143
n×4 3987941524
n×5 4984926905

Division

n÷y
n÷2 498492690.5
n÷3 332328460.33333
n÷3 249246345.25
n÷5 199397076.2

Exponentiation

ny
n2 993979849927715161
n3 9.9098337938651E+26
n4 9.8799594206232E+35
n5 9.8501751072346E+44

Nth Root

y√n
2√n 31575.075312658
3√n 998.9941155357
4√n 177.69376835629
5√n 63.057646572135

Divisors of 996985381

1, 7, 653, 4571, 218111, 1526777, 142426483, 996985381

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 -996985380
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 996985381 can be divided by 8 positive divisors. The sum of these divisors (counting 996985381) is 1, the average is 0.125.

Base conversion 996985381

Base System Value
2 Binary 111011011011001100101000100101
3 Ternary 2120111000002211111
4 Quaternary 323123030220211
5 Quinary 4020212013011
6 Senary 242532505021
8 Octal 7333145045
10 Decimal 996985381
12 Duodecimal 239a7b171
16 Hexadecimal 3b6cca25
20 Vigesimal fbb3391
36 Base36 ghkuud

Cryptographic Hash Functions

md5 7c6ab457b433d3bdde5c5e421a2d83e7
sha1 36e7ba2a28122d7a59d4f8862e088452f1792ee4
sha256 a397774c65f16ee05aeb9b1b7afca70b676d003edb622a8910f39d7ce7758f38
sha512 188d1262e38f2c06f03f3603e994e47a2888ab2b2685091f1d18629ac8bf25168ba5c856d794164ccb8387b9fa77edef1cf63b1cf34b03c619d0ba581e0e0da6
ripemd-160 5ab221be2ecea519ea9accd964ad6e76e48bea68

996985381 as geometric shapes

Circle

Radius = n
Diameter 1993970762
Circumference 6264243897.372
Area 3.1226797943492E+18

Sphere

Radius = n
Volume 4.1510214726803E+27
Surface area 1.2490719177397E+19
Circumference 6264243897.372

Square

Length = n
Perimeter 3987941524
Area 993979849927715161
Diagonal 1409950247.2979

Cube

Length = n
Surface area 5963879099566290966
Volume 9.9098337938651E+26
Space diagonal 1726829334.2954

Equilateral Triangle

Length = n
Perimeter 2990956143
Area 4.3040590044362E+17
Altitude 863414667.14771

Triangular Pyramid

Length = n
Surface area 4.3040590044362E+17
Volume 1.1678851126789E+26
Height 469983415.76597