981330456 (number)

981330456 is an even 9-digits composite number following 981330455 and preceding 981330457. In scientific notation, it is written as 9.81330456 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 326621568 positive integers (up to 981330456) that are relatively prime to 981330456.

Interesting facts

Basic properties

Name

Name nine hundred eighty-one million three hundred thirty thousand four hundred fifty-six

Notation

Scientific notation 9.81330456 × 10^8
Engineering notation 9.81330456 × 10^6

Prime Factorization of 981330456

Prime Factorization 2 × 2 × 2 × 3 × 677 × 60397

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 245332614
Product of the distinct prime numbers

The prime factorization of 981330456 is 2 × 2 × 2 × 3 × 677 × 60397. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 981330456)

Multiplication

n×y
n×2 1962660912
n×3 2943991368
n×4 3925321824
n×5 4906652280

Division

n÷y
n÷2 490665228
n÷3 327110152
n÷3 245332614
n÷5 196266091.2

Exponentiation

ny
n2 963009463873167936
n3 9.4503051631497E+26
n4 9.2738722750929E+35
n5 9.1007333086026E+44

Nth Root

y√n
2√n 31326.194406598
3√n 993.73768392631
4√n 176.99207441747
5√n 62.858361389748

Divisors of 981330456

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -981330455
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 981330456 can be divided by 32 positive divisors. The sum of these divisors (counting 981330456) is 1, the average is 0.03125.

Base conversion 981330456

Base System Value
2 Binary 111010011111011110101000011000
3 Ternary 2112101112202022110
4 Quaternary 322133132220120
5 Quinary 4002210033311
6 Senary 241213152320
8 Octal 7237365030
10 Decimal 981330456
12 Duodecimal 23478b6a0
16 Hexadecimal 3a7dea18
20 Vigesimal f6d662g
36 Base36 g89bfc

Cryptographic Hash Functions

md5 a6c33a5867975c7305ecc00bff707e7e
sha1 3ddddd7629c4d3c95518668ad35bbdb1e48cab35
sha256 57922b87ba84ae1797257530a5e4b2bd443bbf576a4332b909cdf53c409f0883
sha512 a58d18b33c4075a06ac06be004edaffb83f322a3eb2c416fecff13f530a1f6800225181c75ff1ca4c986647bfb97307bd489c11481d9b7700cb69202ed3184b9
ripemd-160 a87e809f3275f0b812247024b540fbdb32d965d2

981330456 as geometric shapes

Circle

Radius = n
Diameter 1962660912
Circumference 6165881102.627
Area 3.0253834570414E+18

Sphere

Radius = n
Volume 3.9585345699644E+27
Surface area 1.2101533828166E+19
Circumference 6165881102.627

Square

Length = n
Perimeter 3925321824
Area 963009463873167936
Diagonal 1387810840.045

Cube

Length = n
Surface area 5778056783239007616
Volume 9.4503051631497E+26
Space diagonal 1699714208.8067

Equilateral Triangle

Length = n
Perimeter 2943991368
Area 4.169953298995E+17
Altitude 849857104.40337

Triangular Pyramid

Length = n
Surface area 4.169953298995E+17
Volume 1.1137291441909E+26
Height 462603613.34832