163969143 (number)

163969143 is an odd 9-digits composite number following 163969142 and preceding 163969144. In scientific notation, it is written as 1.63969143 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 100904064 positive integers (up to 163969143) that are relatively prime to 163969143.

Interesting facts

Basic properties

Name

Name one hundred sixty-three million nine hundred sixty-nine thousand one hundred forty-three

Notation

Scientific notation 1.63969143 × 10^8
Engineering notation 1.63969143 × 10^6

Prime Factorization of 163969143

Prime Factorization 3 × 13 × 4204337

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 163969143
Product of the distinct prime numbers

The prime factorization of 163969143 is 3 × 13 × 4204337. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 7, 92, 87, 617, 230, 6532, 7124, 13867, 65499, 877330, 954654, 2132178, 4797748, 29190705, 11061016, 402955925, 15797447, 4953737763, 6868860704

Basic calculations (n = 163969143)

Multiplication

n×y
n×2 327938286
n×3 491907429
n×4 655876572
n×5 819845715

Division

n÷y
n÷2 81984571.5
n÷3 54656381
n÷3 40992285.75
n÷5 32793828.6

Exponentiation

ny
n2 26885879856154449
n3 4.4084546788146E+24
n4 7.2285053563957E+32
n5 1.1852518284591E+41

Nth Root

y√n
2√n 12805.043654748
3√n 547.33603563665
4√n 113.15937280998
5√n 43.949346863821

Divisors of 163969143

1, 3, 13, 39, 4204337, 12613011, 54656381, 163969143

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 -163969142
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 163969143 can be divided by 8 positive divisors. The sum of these divisors (counting 163969143) is 1, the average is 0.125.

Base conversion 163969143

Base System Value
2 Binary 1001110001011111100001110111
3 Ternary 102102112111101020
4 Quaternary 21301133201313
5 Quinary 313434003033
6 Senary 24134232223
8 Octal 1161374167
10 Decimal 163969143
12 Duodecimal 46ab5673
16 Hexadecimal 9c5f877
20 Vigesimal 2b4g2h3
36 Base36 2pmfef

Cryptographic Hash Functions

md5 9742983a01506d72f71cebcf36282b5b
sha1 0e1c00c776934cbc05ced2867b85346217e94fe9
sha256 4102687012b71d132b42fe9a0374161164869d39bf955983af1ef1a0696a33b2
sha512 7a44a853af6b18952bac3bdba23f4b5fad8337dec429fb9c948858eb2c70506b3b577a7c5f3fb78f11a070370a7a9a62dd0f939c745dcf1ff0a3e4dfc1f629b4
ripemd-160 f568a8d37c537d19de1b5104e72b2d678d54056f

163969143 as geometric shapes

Circle

Radius = n
Diameter 327938286
Circumference 1030248510.1284
Area 8.4464482641393E+16

Sphere

Radius = n
Volume 1.8466091776863E+25
Surface area 3.3785793056557E+17
Circumference 1030248510.1284

Square

Length = n
Perimeter 655876572
Area 26885879856154449
Diagonal 231887385.84129

Cube

Length = n
Surface area 161315279136926694
Volume 4.4084546788146E+24
Space diagonal 284002886.54953

Equilateral Triangle

Length = n
Perimeter 491907429
Area 1.1641927479263E+16
Altitude 142001443.27476

Triangular Pyramid

Length = n
Surface area 1.1641927479263E+16
Volume 5.195413663239E+23
Height 77295795.280431