134445981 (number)

134445981 is an odd 9-digits composite number following 134445980 and preceding 134445982. In scientific notation, it is written as 1.34445981 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 88623392 positive integers (up to 134445981) that are relatively prime to 134445981.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.34445981 × 10^8
Engineering notation 1.34445981 × 10^6

Prime Factorization of 134445981

Prime Factorization 3 × 89 × 503543

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 134445981
Product of the distinct prime numbers

The prime factorization of 134445981 is 3 × 89 × 503543. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 35, 50, 762, 475, 938, 7665, 30939, 18260, 926410, 280745, 4831348, 2067980, 92126957, 7321019, 711178102, 994211224, 1573848976, 2151296887

Basic calculations (n = 134445981)

Multiplication

n×y
n×2 268891962
n×3 403337943
n×4 537783924
n×5 672229905

Division

n÷y
n÷2 67222990.5
n÷3 44815327
n÷3 33611495.25
n÷5 26889196.2

Exponentiation

ny
n2 18075721807052361
n3 2.4302081506322E+24
n4 3.2673171884595E+32
n5 4.392776646406E+40

Nth Root

y√n
2√n 11595.084346394
3√n 512.29007432527
4√n 107.68047337561
5√n 42.238604845042

Divisors of 134445981

1, 3, 89, 267, 503543, 1510629, 44815327, 134445981

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 -134445980
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 134445981 can be divided by 8 positive divisors. The sum of these divisors (counting 134445981) is 1, the average is 0.125.

Base conversion 134445981

Base System Value
2 Binary 1000000000110111101110011101
3 Ternary 100100222120012210
4 Quaternary 20000313232131
5 Quinary 233404232411
6 Senary 21201351033
8 Octal 1000675635
10 Decimal 134445981
12 Duodecimal 39038479
16 Hexadecimal 8037b9d
20 Vigesimal 2205ej1
36 Base36 281n6l

Cryptographic Hash Functions

md5 a8347e4cc3b46837a58cab053e4b3700
sha1 3d9a82234aea43c2eff002cf59ec87719419b1a8
sha256 d4558f8f022c82aa3fc386c1c4cda05d83b7b2de23fa11aa02807e603f32615e
sha512 dd23fd31450676f0e8c24a19e082bb0f05b66813f5a35d1a2a57fc4b118e1296452de62b80dc3c07b5147968d40b94305d479a31c4b01ca80310e05afb9a370b
ripemd-160 42d6ee48ca7d13ce3776caa832effb97428e1819

134445981 as geometric shapes

Circle

Radius = n
Diameter 268891962
Circumference 844749012.42855
Area 5.6786554837369E+16

Sphere

Radius = n
Volume 1.017963209696E+25
Surface area 2.2714621934947E+17
Circumference 844749012.42855

Square

Length = n
Perimeter 537783924
Area 18075721807052361
Diagonal 190135329.73676

Cube

Length = n
Surface area 108454330842314166
Volume 2.4302081506322E+24
Space diagonal 232867269.96544

Equilateral Triangle

Length = n
Perimeter 403337943
Area 7.8270171383239E+15
Altitude 116433634.98272

Triangular Pyramid

Length = n
Surface area 7.8270171383239E+15
Volume 2.8640277716781E+23
Height 63378443.245585