163963641 (number)

163963641 is an odd 9-digits composite number following 163963640 and preceding 163963642. In scientific notation, it is written as 1.63963641 × 10^8. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 109309092 positive integers (up to 163963641) that are relatively prime to 163963641.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.63963641 × 10^8
Engineering notation 1.63963641 × 10^6

Prime Factorization of 163963641

Prime Factorization 3 × 54654547

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 163963641
Product of the distinct prime numbers

The prime factorization of 163963641 is 3 × 54654547. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 7, 76, 85, 432, 371, 6833, 5939, 49969, 60573, 96367, 681556, 7402006, 1242094, 22386270, 78084718, 313949550, 727365015, 2691006140, 4755794689

Basic calculations (n = 163963641)

Multiplication

n×y
n×2 327927282
n×3 491890923
n×4 655854564
n×5 819818205

Division

n÷y
n÷2 81981820.5
n÷3 54654547
n÷3 40990910.25
n÷5 32792728.2

Exponentiation

ny
n2 26884075569976881
n3 4.4080109153726E+24
n4 7.2275351925223E+32
n5 1.1850529856216E+41

Nth Root

y√n
2√n 12804.828815724
3√n 547.32991359747
4√n 113.15842352969
5√n 43.949051914969

Divisors of 163963641

1, 3, 54654547, 163963641

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 -163963640
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 163963641 can be divided by 4 positive divisors. The sum of these divisors (counting 163963641) is 1, the average is 0.25.

Base conversion 163963641

Base System Value
2 Binary 1001110001011110001011111001
3 Ternary 102102112012211110
4 Quaternary 21301132023321
5 Quinary 313433314031
6 Senary 24134150533
8 Octal 1161361371
10 Decimal 163963641
12 Duodecimal 46ab2449
16 Hexadecimal 9c5e2f9
20 Vigesimal 2b4f921
36 Base36 2pmb5l

Cryptographic Hash Functions

md5 166fa6657377584b58d2a1987291da20
sha1 526278b548830b816696ae81efd718d57541f4c1
sha256 6eff520b0d154445fee325dd205a6cfe027ac81cbdb3f1ec4a59d0f107b97499
sha512 c7060a887ca8bca2026bcb4b3dd420f774a9441452e1394d1b40a2e3b8c12e47da0559e54515fa2b11caeb14aecfc5f95b6bc9d8d0a801a1e689f82572f3f273
ripemd-160 23b3cdf7313a4883af36b95909c74c63c64dc9e7

163963641 as geometric shapes

Circle

Radius = n
Diameter 327927282
Circumference 1030213940.0429
Area 8.4458814309192E+16

Sphere

Radius = n
Volume 1.8464232944904E+25
Surface area 3.3783525723677E+17
Circumference 1030213940.0429

Square

Length = n
Perimeter 655854564
Area 26884075569976881
Diagonal 231879604.83827

Cube

Length = n
Surface area 161304453419861286
Volume 4.4080109153726E+24
Space diagonal 283993356.80598

Equilateral Triangle

Length = n
Perimeter 491890923
Area 1.164114620043E+16
Altitude 141996678.40299

Triangular Pyramid

Length = n
Surface area 1.164114620043E+16
Volume 5.1948906830071E+23
Height 77293201.612758