163944698 (number)

163944698 is an even 9-digits composite number following 163944697 and preceding 163944699. In scientific notation, it is written as 1.63944698 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 80481600 positive integers (up to 163944698) that are relatively prime to 163944698.

Interesting facts

Basic properties

Name

Name one hundred sixty-three million nine hundred forty-four thousand six hundred ninety-eight

Notation

Scientific notation 1.63944698 × 10^8
Engineering notation 1.63944698 × 10^6

Prime Factorization of 163944698

Prime Factorization 2 × 61 × 829 × 1621

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 163944698
Product of the distinct prime numbers

The prime factorization of 163944698 is 2 × 61 × 829 × 1621. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 163944698)

Multiplication

n×y
n×2 327889396
n×3 491834094
n×4 655778792
n×5 819723490

Division

n÷y
n÷2 81972349
n÷3 54648232.666667
n÷3 40986174.5
n÷5 32788939.6

Exponentiation

ny
n2 26877864002311204
n3 4.406483296744E+24
n4 7.2241957332674E+32
n5 1.1843685877834E+41

Nth Root

y√n
2√n 12804.089112467
3√n 547.30883479855
4√n 113.15515504151
5√n 43.948036366203

Divisors of 163944698

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 -163944697
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 163944698 can be divided by 16 positive divisors. The sum of these divisors (counting 163944698) is 1, the average is 0.0625.

Base conversion 163944698

Base System Value
2 Binary 1001110001011001100011111010
3 Ternary 102102111020211212
4 Quaternary 21301121203322
5 Quinary 313432212243
6 Senary 24133523122
8 Octal 1161314372
10 Decimal 163944698
12 Duodecimal 46aa34a2
16 Hexadecimal 9c598fa
20 Vigesimal 2b4d1ei
36 Base36 2plwje

Cryptographic Hash Functions

md5 c8f161bb97531c8df60fae2ba56e0628
sha1 82cfe22739b56c050d1761cdadbe21b3fb6f5e3b
sha256 171f5740a43e8e987dc78d7da80c3a1f7b9703d88d5d6e1062551aee56afca73
sha512 2fdb60bf3f80a405f19d022af6bffdbd4f20684202563d65a159ff3db834a1cd060a530d5016a099c1c3d9d96a4e6cbb566a85d8748ce28598d19f4c8e185085
ripemd-160 9c05d14054112f6dc724efa93310319f1b014e85

163944698 as geometric shapes

Circle

Radius = n
Diameter 327889396
Circumference 1030094917.6636
Area 8.4439300093846E+16

Sphere

Radius = n
Volume 1.8457834070956E+25
Surface area 3.3775720037539E+17
Circumference 1030094917.6636

Square

Length = n
Perimeter 655778792
Area 26877864002311204
Diagonal 231852815.39076

Cube

Length = n
Surface area 161267184013867224
Volume 4.406483296744E+24
Space diagonal 283960546.56754

Equilateral Triangle

Length = n
Perimeter 491834094
Area 1.1638456512732E+16
Altitude 141980273.28377

Triangular Pyramid

Length = n
Surface area 1.1638456512732E+16
Volume 5.1930903671882E+23
Height 77284271.79692