163944244 (number)

163944244 is an even 9-digits composite number following 163944243 and preceding 163944245. In scientific notation, it is written as 1.63944244 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 77979840 positive integers (up to 163944244) that are relatively prime to 163944244.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.63944244 × 10^8
Engineering notation 1.63944244 × 10^6

Prime Factorization of 163944244

Prime Factorization 2 × 2 × 59 × 31 × 22409

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 81972122
Product of the distinct prime numbers

The prime factorization of 163944244 is 2 × 2 × 59 × 31 × 22409. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 82, 97, 850, 63, 4128, 8439, 18899, 4737, 850927, 640377, 3546606, 592428, 65528427, 84975146, 962567744, 269568340, 3931044913, 4808925541

Basic calculations (n = 163944244)

Multiplication

n×y
n×2 327888488
n×3 491832732
n×4 655776976
n×5 819721220

Division

n÷y
n÷2 81972122
n÷3 54648081.333333
n÷3 40986061
n÷5 32788848.8

Exponentiation

ny
n2 26877715140731536
n3 4.4064466891946E+24
n4 7.2241157118631E+32
n5 1.1843521889499E+41

Nth Root

y√n
2√n 12804.071383744
3√n 547.30832959071
4√n 113.15507670336
5√n 43.948012025763

Divisors of 163944244

1, 2, 4, 31, 59, 62, 118, 124, 236, 1829, 3658, 7316, 22409, 44818, 89636, 694679, 1322131, 1389358, 2644262, 2778716, 5288524, 40986061, 81972122, 163944244

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -163944243
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 163944244 can be divided by 24 positive divisors. The sum of these divisors (counting 163944244) is 1, the average is 0.041666666666667.

Base conversion 163944244

Base System Value
2 Binary 1001110001011001011100110100
3 Ternary 102102111020020001
4 Quaternary 21301121130310
5 Quinary 313432203434
6 Senary 24133521044
8 Octal 1161313464
10 Decimal 163944244
12 Duodecimal 46aa3184
16 Hexadecimal 9c59734
20 Vigesimal 2b4d0c4
36 Base36 2plw6s

Cryptographic Hash Functions

md5 15ab7a9b892c442cc81b1139bdf0d703
sha1 1cf84f005c1fdd1f2d2392ed496eddafdfa14e88
sha256 959360b5bfb7ab6838e739cbe758085897cdfe1e493b8e05aded6fbf8414596d
sha512 41587f894987379a69bdb103f5ee149566bcb702fa9a9abd8623f471e044651922697dfff615e796be350bf8cd734472eb0dff358afd81abc5b72bd2508b72df
ripemd-160 2e429692f20e27b3c895c98a4f42e4695df5c0b9

163944244 as geometric shapes

Circle

Radius = n
Diameter 327888488
Circumference 1030092065.0975
Area 8.4438832431401E+16

Sphere

Radius = n
Volume 1.8457680729612E+25
Surface area 3.3775532972561E+17
Circumference 1030092065.0975

Square

Length = n
Perimeter 655776976
Area 26877715140731536
Diagonal 231852173.3378

Cube

Length = n
Surface area 161266290844389216
Volume 4.4064466891946E+24
Space diagonal 283959760.21647

Equilateral Triangle

Length = n
Perimeter 491832732
Area 1.1638392053778E+16
Altitude 141979880.10823

Triangular Pyramid

Length = n
Surface area 1.1638392053778E+16
Volume 5.1930472247775E+23
Height 77284057.779268