143090745 (number)

143090745 is an odd 9-digits composite number following 143090744 and preceding 143090746. In scientific notation, it is written as 1.43090745 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 65257920 positive integers (up to 143090745) that are relatively prime to 143090745.

Interesting facts

Basic properties

Name

Name one hundred forty-three million ninety thousand seven hundred forty-five

Notation

Scientific notation 1.43090745 × 10^8
Engineering notation 1.43090745 × 10^6

Prime Factorization of 143090745

Prime Factorization 21 × 5 × 2731 × 499

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 143090745
Product of the distinct prime numbers

The prime factorization of 143090745 is 21 × 5 × 2731 × 499. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 83, 68, 891, 728, 5708, 283, 23765, 34062, 360592, 760809, 4156369, 4638155, 90539099, 98754256, 586817412, 314557440, 4231616956, 3917662183

Basic calculations (n = 143090745)

Multiplication

n×y
n×2 286181490
n×3 429272235
n×4 572362980
n×5 715453725

Division

n÷y
n÷2 71545372.5
n÷3 47696915
n÷3 35772686.25
n÷5 28618149

Exponentiation

ny
n2 20474961304655025
n3 2.9297774669293E+24
n4 4.1922404042712E+32
n5 5.9987080266627E+40

Nth Root

y√n
2√n 11962.054380415
3√n 523.04274395437
4√n 109.3711771008
5√n 42.768331627779

Divisors of 143090745

1, 5, 21, 105, 499, 2495, 2731, 10479, 13655, 52395, 57351, 286755, 1362769, 6813845, 28618149, 143090745

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -143090744
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 143090745 can be divided by 16 positive divisors. The sum of these divisors (counting 143090745) is 1, the average is 0.0625.

Base conversion 143090745

Base System Value
2 Binary 1000100001110110010000111001
3 Ternary 100222020202121020
4 Quaternary 20201312100321
5 Quinary 243112400440
6 Senary 22110533053
8 Octal 1041662071
10 Decimal 143090745
12 Duodecimal 3bb07189
16 Hexadecimal 8876439
20 Vigesimal 24e66h5
36 Base36 2d6xix

Cryptographic Hash Functions

md5 ce215ee3137fc7cace2b5f3b01804e68
sha1 7b21b5b42ecac198733c7b8768417daa4ff8da11
sha256 dfe554b46dc3aea09de6d338c388df3cfa8a381d1284e01fac61025aa22e1792
sha512 1641a5d073fb4b5f10affdf6b8b0a094e0ea25bdf243fe25b9cb79a2d29eb7f1f2a16612b219ad2882f0a1f423f714302ef314b54ae107c7abbc8386a2c7237e
ripemd-160 396fe28e3d7103fef3f1caa0278d7770e8d435b4

143090745 as geometric shapes

Circle

Radius = n
Diameter 286181490
Circumference 899065666.57738
Area 6.432398801724E+16

Sphere

Radius = n
Volume 1.2272223155677E+25
Surface area 2.5729595206896E+17
Circumference 899065666.57738

Square

Length = n
Perimeter 572362980
Area 20474961304655025
Diagonal 202360872.22907

Cube

Length = n
Surface area 122849767827930150
Volume 2.9297774669293E+24
Space diagonal 247840440.43288

Equilateral Triangle

Length = n
Perimeter 429272235
Area 8.8659183156673E+15
Altitude 123920220.21644

Triangular Pyramid

Length = n
Surface area 8.8659183156673E+15
Volume 3.4527758570554E+23
Height 67453624.076357