163899085 (number)

163899085 is an odd 9-digits composite number following 163899084 and preceding 163899086. In scientific notation, it is written as 1.63899085 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 107661312 positive integers (up to 163899085) that are relatively prime to 163899085.

Interesting facts

Basic properties

Name

Name one hundred sixty-three million eight hundred ninety-nine thousand eighty-five

Notation

Scientific notation 1.63899085 × 10^8
Engineering notation 1.63899085 × 10^6

Prime Factorization of 163899085

Prime Factorization 5 × 469 × 37 × 1889

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 163899085
Product of the distinct prime numbers

The prime factorization of 163899085 is 5 × 469 × 37 × 1889. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 72, 4, 781, 398, 5113, 4240, 16840, 88718, 714558, 171948, 3351977, 6238910, 28018709, 25599780, 20943342, 951442655, 1327035770, 7268501561

Basic calculations (n = 163899085)

Multiplication

n×y
n×2 327798170
n×3 491697255
n×4 655596340
n×5 819495425

Division

n÷y
n÷2 81949542.5
n÷3 54633028.333333
n÷3 40974771.25
n÷5 32779817

Exponentiation

ny
n2 26862910063837225
n3 4.4028063799002E+24
n4 7.2161593709781E+32
n5 1.1827219181175E+41

Nth Root

y√n
2√n 12802.307799768
3√n 547.25807232852
4√n 113.14728366058
5√n 43.945590633058

Divisors of 163899085

1, 5, 37, 185, 469, 1889, 2345, 9445, 17353, 69893, 86765, 349465, 885941, 4429705, 32779817, 163899085

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 -163899084
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 163899085 can be divided by 16 positive divisors. The sum of these divisors (counting 163899085) is 1, the average is 0.0625.

Base conversion 163899085

Base System Value
2 Binary 1001110001001110011011001101
3 Ternary 102102101221021111
4 Quaternary 21301032123031
5 Quinary 313424232320
6 Senary 24132532021
8 Octal 1161163315
10 Decimal 163899085
12 Duodecimal 46a81011
16 Hexadecimal 9c4e6cd
20 Vigesimal 2b477e5
36 Base36 2pkxcd

Cryptographic Hash Functions

md5 d9e13e05ba8c57a7d8b40852f5f5dc70
sha1 90de6ba4c319912c0b537036331f5c60978f261e
sha256 580c7cdc3fe45bbcca7b63c4c6e24571948d1cec017dec82e66fc8172e17fd1e
sha512 fd4a85d71839c17cc574493d47a5daf2eaa4fc43ad896b86120f62f0075ef139bae2a97c2696e9358c1953937885e491975f4c90def7e4d8e7be532b6e1c8347
ripemd-160 fd1ae6d5a8e8e3465e464945b682bb5977d247f4

163899085 as geometric shapes

Circle

Radius = n
Diameter 327798170
Circumference 1029808322.7322
Area 8.4392320910594E+16

Sphere

Radius = n
Volume 1.8442432237697E+25
Surface area 3.3756928364238E+17
Circumference 1029808322.7322

Square

Length = n
Perimeter 655596340
Area 26862910063837225
Diagonal 231788308.86754

Cube

Length = n
Surface area 161177460383023350
Volume 4.4028063799002E+24
Space diagonal 283881542.53405

Equilateral Triangle

Length = n
Perimeter 491697255
Area 1.163198126743E+16
Altitude 141940771.26703

Triangular Pyramid

Length = n
Surface area 1.163198126743E+16
Volume 5.1887570791314E+23
Height 77262769.622514