163485393 (number)

163485393 is an odd 9-digits composite number following 163485392 and preceding 163485394. In scientific notation, it is written as 1.63485393 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 108990260 positive integers (up to 163485393) that are relatively prime to 163485393.

Interesting facts

Basic properties

Name

Name one hundred sixty-three million four hundred eighty-five thousand three hundred ninety-three

Notation

Scientific notation 1.63485393 × 10^8
Engineering notation 1.63485393 × 10^6

Prime Factorization of 163485393

Prime Factorization 3 × 54495131

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 163485393
Product of the distinct prime numbers

The prime factorization of 163485393 is 3 × 54495131. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 9, 39, 55, 359, 216, 8686, 3688, 65582, 58062, 225596, 587287, 2944057, 9564106, 98175427, 89088338, 152132116, 17496470, 2233209806, 9495532774

Basic calculations (n = 163485393)

Multiplication

n×y
n×2 326970786
n×3 490456179
n×4 653941572
n×5 817426965

Division

n÷y
n÷2 81742696.5
n÷3 54495131
n÷3 40871348.25
n÷5 32697078.6

Exponentiation

ny
n2 26727473724364449
n3 4.3695515457249E+24
n4 7.1435785168659E+32
n5 1.1678707412562E+41

Nth Root

y√n
2√n 12786.140660887
3√n 546.79724601441
4√n 113.07581819685
5√n 43.923383892772

Divisors of 163485393

1, 3, 54495131, 163485393

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -163485392
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 163485393 can be divided by 4 positive divisors. The sum of these divisors (counting 163485393) is 1, the average is 0.25.

Base conversion 163485393

Base System Value
2 Binary 1001101111101001011011010001
3 Ternary 102101121220210120
4 Quaternary 21233221123101
5 Quinary 313323013033
6 Senary 24120020453
8 Octal 1157513321
10 Decimal 163485393
12 Duodecimal 46901729
16 Hexadecimal 9be96d1
20 Vigesimal 2b1fd9d
36 Base36 2pc24x

Cryptographic Hash Functions

md5 9342392f14aa9ad2c2a0f011cfe4acf7
sha1 bb489ee0ff4ec4f22e704de1cdc3ad042c8021fc
sha256 0a05643754e1414756e21418454e94b4e76b0cf924860f09479252e3e07cd500
sha512 6fe8091f3a85ddd2ef4ff2df719b52492073da98c43a8176996add70feab4985cf2fac6b9ef1547c684b1864f03b7a21c0dbe979a9bdb9b0230cedc3a7733443
ripemd-160 1c0f0b111ec3d597362c9e97c48c6f3f130f1cef

163485393 as geometric shapes

Circle

Radius = n
Diameter 326970786
Circumference 1027209019.2361
Area 8.3966835101478E+16

Sphere

Radius = n
Volume 1.8303134714042E+25
Surface area 3.3586734040591E+17
Circumference 1027209019.2361

Square

Length = n
Perimeter 653941572
Area 26727473724364449
Diagonal 231203260.0305

Cube

Length = n
Surface area 160364842346186694
Volume 4.3695515457249E+24
Space diagonal 283165006.97137

Equilateral Triangle

Length = n
Perimeter 490456179
Area 1.157333561214E+16
Altitude 141582503.48568

Triangular Pyramid

Length = n
Surface area 1.157333561214E+16
Volume 5.1495658812104E+23
Height 77067753.343498