146985488 (number)

146985488 is an even 9-digits composite number following 146985487 and preceding 146985489. In scientific notation, it is written as 1.46985488 × 10^8. The sum of its digits is 53. It has a total of 6 prime factors and 20 positive divisors. There are 67839360 positive integers (up to 146985488) that are relatively prime to 146985488.

Interesting facts

Basic properties

Name

Name one hundred forty-six million nine hundred eighty-five thousand four hundred eighty-eight

Notation

Scientific notation 1.46985488 × 10^8
Engineering notation 1.46985488 × 10^6

Prime Factorization of 146985488

Prime Factorization 2 × 2 × 2 × 2 × 13 × 706661

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 18373186
Product of the distinct prime numbers

The prime factorization of 146985488 is 2 × 2 × 2 × 2 × 13 × 706661. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 2, 3, 14, 665, 250, 5354, 6416, 17658, 63350, 176036, 805705, 2154553, 430646, 27046349, 43552902, 586599848, 101943442, 4691470980, 5639873082

Basic calculations (n = 146985488)

Multiplication

n×y
n×2 293970976
n×3 440956464
n×4 587941952
n×5 734927440

Division

n÷y
n÷2 73492744
n÷3 48995162.666667
n÷3 36746372
n÷5 29397097.6

Exponentiation

ny
n2 21604733682598144
n3 3.1755823234467E+24
n4 4.6676451749599E+32
n5 6.8607610385233E+40

Nth Root

y√n
2√n 12123.757173418
3√n 527.74584109941
4√n 110.1079341983
5√n 42.998657047668

Divisors of 146985488

1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 706661, 1413322, 2826644, 5653288, 9186593, 11306576, 18373186, 36746372, 73492744, 146985488

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -146985487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 146985488 can be divided by 20 positive divisors. The sum of these divisors (counting 146985488) is 1, the average is 0.05.

Base conversion 146985488

Base System Value
2 Binary 1000110000101101001000010000
3 Ternary 101020120122011222
4 Quaternary 20300231020100
5 Quinary 300112013423
6 Senary 22330224212
8 Octal 1060551020
10 Decimal 146985488
12 Duodecimal 41285068
16 Hexadecimal 8c2d210
20 Vigesimal 25id3e8
36 Base36 2fieq8

Cryptographic Hash Functions

md5 5e83635fd5cca39bad304f2a6b9cc780
sha1 d6277d285625245c5ad561da621ca880fbffd31f
sha256 ad2ecca9d5a74aada3b9f19ae7024b14bde6b66257db8e8b4c5435d3262a0415
sha512 d35235b8deb67d1c23a63340adf3394ad066024974399873c22135e2b21155029778b09df3c86da043674173a872bfe22df77c8ebae4ec5eac9d43661eeacf40
ripemd-160 c68be17af5da37743aad2ef732eed2e0057def05

146985488 as geometric shapes

Circle

Radius = n
Diameter 293970976
Circumference 923537058.57022
Area 6.7873272620014E+16

Sphere

Radius = n
Volume 1.3301848130946E+25
Surface area 2.7149309048006E+17
Circumference 923537058.57022

Square

Length = n
Perimeter 587941952
Area 21604733682598144
Diagonal 207868870.60163

Cube

Length = n
Surface area 129628402095588864
Volume 3.1755823234467E+24
Space diagonal 254586333.19131

Equilateral Triangle

Length = n
Perimeter 440956464
Area 9.3551241055637E+15
Altitude 127293166.59565

Triangular Pyramid

Length = n
Surface area 9.3551241055637E+15
Volume 3.7424596585422E+23
Height 69289623.533876