981330444 (number)

981330444 is an even 9-digits composite number following 981330443 and preceding 981330445. In scientific notation, it is written as 9.81330444 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 48 positive divisors. There are 326883600 positive integers (up to 981330444) that are relatively prime to 981330444.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.81330444 × 10^8
Engineering notation 9.81330444 × 10^6

Prime Factorization of 981330444

Prime Factorization 2 × 2 × 3 × 3 × 3 × 2243 × 4051

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 54518358
Product of the distinct prime numbers

The prime factorization of 981330444 is 2 × 2 × 3 × 3 × 3 × 2243 × 4051. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 5, 20, 59, 632, 979, 8179, 2311, 66148, 45402, 849336, 858071, 386818, 1128395, 65735324, 8186481, 843138170, 112160645, 8564742993, 214869016

Basic calculations (n = 981330444)

Multiplication

n×y
n×2 1962660888
n×3 2943991332
n×4 3925321776
n×5 4906652220

Division

n÷y
n÷2 490665222
n÷3 327110148
n÷3 245332611
n÷5 196266088.8

Exponentiation

ny
n2 963009440321237136
n3 9.4503048164663E+26
n4 9.2738718214782E+35
n5 9.1007327521703E+44

Nth Root

y√n
2√n 31326.194215065
3√n 993.73767987574
4√n 176.99207387639
5√n 62.858361236018

Divisors of 981330444

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2243, 4051, 4486, 6729, 8102, 8972, 12153, 13458, 16204, 20187, 24306, 26916, 36459, 40374, 48612, 60561, 72918, 80748, 109377, 121122, 145836, 218754, 242244, 437508, 9086393, 18172786, 27259179, 36345572, 54518358, 81777537, 109036716, 163555074, 245332611, 327110148, 490665222, 981330444

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -981330443
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 981330444 can be divided by 48 positive divisors. The sum of these divisors (counting 981330444) is 1, the average is 0.020833333333333.

Base conversion 981330444

Base System Value
2 Binary 111010011111011110101000001100
3 Ternary 2112101112202022000
4 Quaternary 322133132220030
5 Quinary 4002210033234
6 Senary 241213152300
8 Octal 7237365014
10 Decimal 981330444
12 Duodecimal 23478b690
16 Hexadecimal 3a7dea0c
20 Vigesimal f6d6624
36 Base36 g89bf0

Cryptographic Hash Functions

md5 b055ae16fedb769807c0ff49a3f8083c
sha1 43f74d0f22fbe3766cc6562c32fc4bc9c313d693
sha256 c28ee76bbef415a4d4d8cbb0a02d29d42a5ad211f237adcb9b3c812faac14e10
sha512 c4fb81926c9bf971c65554921615605f554f084bc07df2fd43d057822ae6ef7c535e57283f1f9274167375a653175117e6196af6edf8f69ebcd76f9d3df1cbb9
ripemd-160 6ae1ce922b2e32e8b5aa0ea5e13b939b3f4c49bc

981330444 as geometric shapes

Circle

Radius = n
Diameter 1962660888
Circumference 6165881027.2288
Area 3.0253833830508E+18

Sphere

Radius = n
Volume 3.958534424746E+27
Surface area 1.2101533532203E+19
Circumference 6165881027.2288

Square

Length = n
Perimeter 3925321776
Area 963009440321237136
Diagonal 1387810823.0744

Cube

Length = n
Surface area 5778056641927422816
Volume 9.4503048164663E+26
Space diagonal 1699714188.0221

Equilateral Triangle

Length = n
Perimeter 2943991332
Area 4.1699531970121E+17
Altitude 849857094.01106

Triangular Pyramid

Length = n
Surface area 4.1699531970121E+17
Volume 1.1137291033339E+26
Height 462603607.69147