163640343 (number)

163640343 is an odd 9-digits composite number following 163640342 and preceding 163640344. In scientific notation, it is written as 1.63640343 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 108073784 positive integers (up to 163640343) that are relatively prime to 163640343.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.63640343 × 10^8
Engineering notation 1.63640343 × 10^6

Prime Factorization of 163640343

Prime Factorization 3 × 107 × 509783

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 163640343
Product of the distinct prime numbers

The prime factorization of 163640343 is 3 × 107 × 509783. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 79, 7, 572, 444, 6814, 7062, 24392, 31383, 401803, 794428, 1703257, 1452581, 86507576, 62519873, 871173365, 940620585, 2463645263, 3721993860

Basic calculations (n = 163640343)

Multiplication

n×y
n×2 327280686
n×3 490921029
n×4 654561372
n×5 818201715

Division

n÷y
n÷2 81820171.5
n÷3 54546781
n÷3 40910085.75
n÷5 32728068.6

Exponentiation

ny
n2 26778161857157649
n3 4.3819875912148E+24
n4 7.1706995244813E+32
n5 1.1734157297361E+41

Nth Root

y√n
2√n 12792.198520974
3√n 546.96994132011
4√n 113.10260174273
5√n 43.931706776469

Divisors of 163640343

1, 3, 107, 321, 509783, 1529349, 54546781, 163640343

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 -163640342
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 163640343 can be divided by 8 positive divisors. The sum of these divisors (counting 163640343) is 1, the average is 0.125.

Base conversion 163640343

Base System Value
2 Binary 1001110000001111010000010111
3 Ternary 102101220210100110
4 Quaternary 21300033100113
5 Quinary 313342442333
6 Senary 24123214103
8 Octal 1160172027
10 Decimal 163640343
12 Duodecimal 46977333
16 Hexadecimal 9c0f417
20 Vigesimal 2b2f0h3
36 Base36 2pfdp3

Cryptographic Hash Functions

md5 a3ce425eb6233daf832f55660fb25707
sha1 65b1144465b4d560c802b3e03546d228b5ac00bc
sha256 0f87ab9bca4b8d5e102d07936cc2c1e2544597b476daa9c308c4a3fbfbbc8def
sha512 d13ac5a46b0b2a04c2d5f7f2f8c3c8feed78a406e2c0d84aa4dcf920bf3a15f14a5476e8785286d81de1f1797c19c0e6d5a3061a1b3ea3ae33ff1cc07d681732
ripemd-160 6dd53dc8ee23343beac918d559ac24f681d7ef77

163640343 as geometric shapes

Circle

Radius = n
Diameter 327280686
Circumference 1028182598.7994
Area 8.4126076567085E+16

Sphere

Radius = n
Volume 1.8355226699576E+25
Surface area 3.3650430626834E+17
Circumference 1028182598.7994

Square

Length = n
Perimeter 654561372
Area 26778161857157649
Diagonal 231422392.42199

Cube

Length = n
Surface area 160668971142945894
Volume 4.3819875912148E+24
Space diagonal 283433388.244

Equilateral Triangle

Length = n
Perimeter 490921029
Area 1.1595284217475E+16
Altitude 141716694.122

Triangular Pyramid

Length = n
Surface area 1.1595284217475E+16
Volume 5.1642219013721E+23
Height 77140797.473995