163989504 (number)

163989504 is an even 9-digits composite number following 163989503 and preceding 163989505. In scientific notation, it is written as 1.63989504 × 10^8. The sum of its digits is 45. It has a total of 15 prime factors and 192 positive divisors. There are 44236800 positive integers (up to 163989504) that are relatively prime to 163989504.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.63989504 × 10^8
Engineering notation 1.63989504 × 10^6

Prime Factorization of 163989504

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 21 × 3 × 41 × 31

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 15
Total number of prime factors
rad Radical 160146
Product of the distinct prime numbers

The prime factorization of 163989504 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 21 × 3 × 41 × 31. Since it has a total of 15 prime factors.

Most popular turbo-numbers

Basic calculations (n = 163989504)

Multiplication

n×y
n×2 327979008
n×3 491968512
n×4 655958016
n×5 819947520

Division

n÷y
n÷2 81994752
n÷3 54663168
n÷3 40997376
n÷5 32797900.8

Exponentiation

ny
n2 26892557422166016
n3 4.4100971529525E+24
n4 7.232096447045E+32
n5 1.1859879092311E+41

Nth Root

y√n
2√n 12805.838668357
3√n 547.35868999621
4√n 113.16288556041
5√n 43.950438298698

Divisors of 163989504

192 divisors

τ Total Divisors 192
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -163989503
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0052083333333333
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 192
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 163989504 can be divided by 192 positive divisors. The sum of these divisors (counting 163989504) is 1, the average is 0.0052083333333333.

Base conversion 163989504

Base System Value
2 Binary 1001110001100100100000000000
3 Ternary 102102120112022100
4 Quaternary 21301210200000
5 Quinary 313440131004
6 Senary 24134510400
8 Octal 1161444000
10 Decimal 163989504
12 Duodecimal 46b05400
16 Hexadecimal 9c64800
20 Vigesimal 2b4idf4
36 Base36 2pmv40

Cryptographic Hash Functions

md5 49da2f12f6f58ec39c40ea36a821a29d
sha1 c26f0edabffb89ef4079da103ee771163a08e519
sha256 bf7744b72b1f73caa79dc622373f5c02d7790abe3558203225780ea7f335f67c
sha512 98308d6826b75911d9d9f213d6f9f282378fc7be688205d28d5b752b1f41e1a3ade8a69e3c7ddda914fb8f1104f68d7dbf9ebd21aac64444f822d5a222a6c5bb
ripemd-160 c858faef2ca81c36518d4197b165f51eae4b3b6d

163989504 as geometric shapes

Circle

Radius = n
Diameter 327979008
Circumference 1030376442.0645
Area 8.4485460833718E+16

Sphere

Radius = n
Volume 1.8472971756444E+25
Surface area 3.3794184333487E+17
Circumference 1030376442.0645

Square

Length = n
Perimeter 655958016
Area 26892557422166016
Diagonal 231916180.64364

Cube

Length = n
Surface area 161355344532996096
Volume 4.4100971529525E+24
Space diagonal 284038152.83602

Equilateral Triangle

Length = n
Perimeter 491968512
Area 1.1644818950164E+16
Altitude 142019076.41801

Triangular Pyramid

Length = n
Surface area 1.1644818950164E+16
Volume 5.1973493375737E+23
Height 77305393.547879