16363921 (number)

16363921 is an odd 8-digits composite number following 16363920 and preceding 16363922. In scientific notation, it is written as 1.6363921 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 13063680 positive integers (up to 16363921) that are relatively prime to 16363921.

Interesting facts

Basic properties

Name

Name sixteen million three hundred sixty-three thousand nine hundred twenty-one

Notation

Scientific notation 1.6363921 × 10^7
Engineering notation 1.6363921 × 10^6

Prime Factorization of 16363921

Prime Factorization 7 × 19 × 61 × 2017

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16363921
Product of the distinct prime numbers

The prime factorization of 16363921 is 7 × 19 × 61 × 2017. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 63, 65, 169, 720, 5043, 9901, 46458, 4392, 718061, 482856, 5043125, 6390270, 22632784, 96530186, 373840137, 858362403, 2804232922, 5273476726

Basic calculations (n = 16363921)

Multiplication

n×y
n×2 32727842
n×3 49091763
n×4 65455684
n×5 81819605

Division

n÷y
n÷2 8181960.5
n÷3 5454640.3333333
n÷3 4090980.25
n÷5 3272784.2

Exponentiation

ny
n2 267777910494241
n3 4.3818965728728E+21
n4 7.1705009348662E+28
n5 1.1733751082858E+36

Nth Root

y√n
2√n 4045.2343566226
3√n 253.88037126038
4√n 63.602156855115
5√n 27.71899466229

Divisors of 16363921

1, 7, 19, 61, 133, 427, 1159, 2017, 8113, 14119, 38323, 123037, 268261, 861259, 2337703, 16363921

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 -16363920
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 16363921 can be divided by 16 positive divisors. The sum of these divisors (counting 16363921) is 1, the average is 0.0625.

Base conversion 16363921

Base System Value
2 Binary 111110011011000110010001
3 Ternary 1010210101002011
4 Quaternary 332123012101
5 Quinary 13142121141
6 Senary 1342422521
8 Octal 76330621
10 Decimal 16363921
12 Duodecimal 5591a41
16 Hexadecimal f9b191
20 Vigesimal 5259g1
36 Base36 9qqhd

Cryptographic Hash Functions

md5 aa63b1ccdc9ff074d38399c8b86acb17
sha1 0f8259b6280f29c5c8209f34e8f52b69fd1e8af2
sha256 f3c9f3de50dce1057e5e1b871603bdca103846d50527493e3a04be568e806b7c
sha512 1b4b82b06afdc6883991d006c4f12ffc0df3014de9552a2212d349f9be10c6350869d907a0fac60c8d84301e3df1c5f7c782214375330bdb5e8342c9ecf48d2b
ripemd-160 cab529fae42d1279a9d3757cf50096189fda30a4

16363921 as geometric shapes

Circle

Radius = n
Diameter 32727842
Circumference 102817547.99505
Area 8.4124911640233E+14

Sphere

Radius = n
Volume 1.8354845442837E+22
Surface area 3.3649964656093E+15
Circumference 102817547.99505

Square

Length = n
Perimeter 65455684
Area 267777910494241
Diagonal 23142079.011802

Cube

Length = n
Surface area 1606667462965446
Volume 4.3818965728728E+21
Space diagonal 28343142.583043

Equilateral Triangle

Length = n
Perimeter 49091763
Area 1.1595123653016E+14
Altitude 14171571.291522

Triangular Pyramid

Length = n
Surface area 1.1595123653016E+14
Volume 5.1641146352275E+20
Height 7714026.3372673