145609982 (number)

145609982 is an even 9-digits composite number following 145609981 and preceding 145609983. In scientific notation, it is written as 1.45609982 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 62404272 positive integers (up to 145609982) that are relatively prime to 145609982.

Interesting facts

Basic properties

Name

Name one hundred forty-five million six hundred nine thousand nine hundred eighty-two

Notation

Scientific notation 1.45609982 × 10^8
Engineering notation 1.45609982 × 10^6

Prime Factorization of 145609982

Prime Factorization 2 × 7 × 10400713

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 145609982
Product of the distinct prime numbers

The prime factorization of 145609982 is 2 × 7 × 10400713. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 35, 84, 5, 584, 1603, 2957, 57597, 52015, 395067, 720458, 3966825, 7291676, 93755751, 86336520, 466429558, 362386384, 3675552317, 8088866114

Basic calculations (n = 145609982)

Multiplication

n×y
n×2 291219964
n×3 436829946
n×4 582439928
n×5 728049910

Division

n÷y
n÷2 72804991
n÷3 48536660.666667
n÷3 36402495.5
n÷5 29121996.4

Exponentiation

ny
n2 21202266858040324
n3 3.0872616955584E+24
n4 4.4953611991956E+32
n5 6.5456946329836E+40

Nth Root

y√n
2√n 12066.896121207
3√n 526.09444491469
4√n 109.84942476503
5√n 42.917876888157

Divisors of 145609982

1, 2, 7, 14, 10400713, 20801426, 72804991, 145609982

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 -145609981
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 145609982 can be divided by 8 positive divisors. The sum of these divisors (counting 145609982) is 1, the average is 0.125.

Base conversion 145609982

Base System Value
2 Binary 1000101011011101010011111110
3 Ternary 101010222202100022
4 Quaternary 20223131103332
5 Quinary 244234004412
6 Senary 22240532142
8 Octal 1053352376
10 Decimal 145609982
12 Duodecimal 40921052
16 Hexadecimal 8add4fe
20 Vigesimal 25a14j2
36 Base36 2eoxdq

Cryptographic Hash Functions

md5 9e3d6f87dcdddf8f486799a31572bf55
sha1 f605ff4cfed534c9f84f499ad05cb8f32a199000
sha256 f117af6b0b9911b44cacbc9c13ca35fef97d3f98d5adf155b5618e39757d67e7
sha512 c1120cc87043f8560a85b0fdaf6adf8171f2cfbd0178aa5085a030b93467a445b35b1da7b5746d7a067b06a535a399e6cc07a10c831796dbce266619c7b51edb
ripemd-160 222bdc6e8156debf98771feacedd2af2d8112eb0

145609982 as geometric shapes

Circle

Radius = n
Diameter 291219964
Circumference 914894499.48108
Area 6.660888580067E+16

Sphere

Radius = n
Volume 1.2931891549967E+25
Surface area 2.6643554320268E+17
Circumference 914894499.48108

Square

Length = n
Perimeter 582439928
Area 21202266858040324
Diagonal 205923611.3613

Cube

Length = n
Surface area 127213601148241944
Volume 3.0872616955584E+24
Space diagonal 252203886.91319

Equilateral Triangle

Length = n
Perimeter 436829946
Area 9.1808508584399E+15
Altitude 126101943.45659

Triangular Pyramid

Length = n
Surface area 9.1808508584399E+15
Volume 3.6383728003781E+23
Height 68641203.787101