981344 (number)

981344 is an even 6-digits composite number following 981343 and preceding 981345. In scientific notation, it is written as 9.81344 × 10^5. The sum of its digits is 29. It has a total of 7 prime factors and 24 positive divisors. There are 387072 positive integers (up to 981344) that are relatively prime to 981344.

Interesting facts

Basic properties

Name

Name nine hundred eighty-one thousand three hundred forty-four

Notation

Scientific notation 9.81344 × 10^5
Engineering notation 9.81344 × 10^3

Prime Factorization of 981344

Prime Factorization 2 × 2 × 2 × 2 × 2 × 91 × 337

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 61334
Product of the distinct prime numbers

The prime factorization of 981344 is 2 × 2 × 2 × 2 × 2 × 91 × 337. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 8, 39, 69, 949, 740, 8748, 9860, 64429, 77864, 129834, 269756, 7541419, 7301228, 61166681, 43964311, 545380526, 630460094, 6175100619, 6190074481

Basic calculations (n = 981344)

Multiplication

n×y
n×2 1962688
n×3 2944032
n×4 3925376
n×5 4906720

Division

n÷y
n÷2 490672
n÷3 327114.66666667
n÷3 245336
n÷5 196268.8

Exponentiation

ny
n2 963036046336
n3 945069645855555584
n4 9.2743842654247E+23
n5 9.101361352569E+29

Nth Root

y√n
2√n 990.62808359142
3√n 99.374225565211
4√n 31.474244766021
5√n 15.789350091705

Divisors of 981344

1, 2, 4, 8, 16, 32, 91, 182, 337, 364, 674, 728, 1348, 1456, 2696, 2912, 5392, 10784, 30667, 61334, 122668, 245336, 490672, 981344

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -981343
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 981344 can be divided by 24 positive divisors. The sum of these divisors (counting 981344) is 1, the average is 0.041666666666667.

Base conversion 981344

Base System Value
2 Binary 11101111100101100000
3 Ternary 1211212011002
4 Quaternary 3233211200
5 Quinary 222400334
6 Senary 33011132
8 Octal 3574540
10 Decimal 981344
12 Duodecimal 3b3aa8
16 Hexadecimal ef960
20 Vigesimal 62d74
36 Base36 l17k

Cryptographic Hash Functions

md5 a974fd73c2516336e965e1187b1cfc92
sha1 333458e8066ae80458c211b0bce1564337ab0e90
sha256 fa8e2d447dbaf1b39e0e9441d3f60e51c55127e5d9cef0694c82d3e0e63920e2
sha512 52f7acd95579f8b7dc5adeebb8f5aa739e1a253bec746338e3aa7510c2e089144f80ceb59693fe4e70ce345dece93b448a96c5a0100d44fbeb91cc5de0f58fa5
ripemd-160 7ed582d828f6e6a5dcf80ab4d6356f03811832f7

981344 as geometric shapes

Circle

Radius = n
Diameter 1962688
Circumference 6165966.2020888
Area 3025466968311.3

Sphere

Radius = n
Volume 3.9586984754007E+18
Surface area 12101867873245
Circumference 6165966.2020888

Square

Length = n
Perimeter 3925376
Area 963036046336
Diagonal 1387829.9941535

Cube

Length = n
Surface area 5778216278016
Volume 945069645855555584
Space diagonal 1699737.6677029

Equilateral Triangle

Length = n
Perimeter 2944032
Area 417006840443.55
Altitude 849868.83385144

Triangular Pyramid

Length = n
Surface area 417006840443.55
Volume 1.1137752587967E+17
Height 462609.99805115