16331440 (number)

16331440 is an even 8-digits composite number following 16331439 and preceding 16331441. In scientific notation, it is written as 1.6331440 × 10^7. The sum of its digits is 22. It has a total of 6 prime factors and 20 positive divisors. There are 6532544 positive integers (up to 16331440) that are relatively prime to 16331440.

Interesting facts

Basic properties

Name

Name sixteen million three hundred thirty-one thousand four hundred forty

Notation

Scientific notation 1.6331440 × 10^7
Engineering notation 1.6331440 × 10^6

Prime Factorization of 16331440

Prime Factorization 2 × 2 × 2 × 2 × 5 × 204143

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2041430
Product of the distinct prime numbers

The prime factorization of 16331440 is 2 × 2 × 2 × 2 × 5 × 204143. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 10, 22, 26, 683, 156, 2534, 5663, 1075, 61130, 292018, 265937, 5626009, 3837547, 69865363, 41729219, 677911966, 456764251, 5661791333, 8379424225

Basic calculations (n = 16331440)

Multiplication

n×y
n×2 32662880
n×3 48994320
n×4 65325760
n×5 81657200

Division

n÷y
n÷2 8165720
n÷3 5443813.3333333
n÷3 4082860
n÷5 3266288

Exponentiation

ny
n2 266715932473600
n3 4.3558552482366E+21
n4 7.1137388635262E+28
n5 1.1617759942535E+36

Nth Root

y√n
2√n 4041.2176382868
3√n 253.71228297181
4√n 63.570572109167
5√n 27.707981942805

Divisors of 16331440

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 204143, 408286, 816572, 1020715, 1633144, 2041430, 3266288, 4082860, 8165720, 16331440

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16331439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16331440 can be divided by 20 positive divisors. The sum of these divisors (counting 16331440) is 1, the average is 0.05.

Base conversion 16331440

Base System Value
2 Binary 111110010011001010110000
3 Ternary 1010201201112011
4 Quaternary 332103022300
5 Quinary 13140101230
6 Senary 1342012304
8 Octal 76231260
10 Decimal 16331440
12 Duodecimal 5577094
16 Hexadecimal f932b0
20 Vigesimal 5218c0
36 Base36 9q1f4

Cryptographic Hash Functions

md5 8fefd752ae1f157ba1ec61954a2f60d2
sha1 eb1a9c5cc873fb0a86de596a2e5516d801afa64d
sha256 5c180d30dfbe8e5b50aa0ceb4dbd8d96af12ffe7d76aae87adb262773040b313
sha512 9a20a5eb59daa9d0173e7a031c844a1565132a3f00d06e4012a0b616290a41c8c96f1a3ee0ab201a4167ad3d52528cf1133fdecb8542d7063bb173f338753ff7
ripemd-160 a2eabc7370180c70f3271c8498ad7a61558011d7

16331440 as geometric shapes

Circle

Radius = n
Diameter 32662880
Circumference 102613463.85308
Area 8.3791281405441E+14

Sphere

Radius = n
Volume 1.8245763797281E+22
Surface area 3.3516512562177E+15
Circumference 102613463.85308

Square

Length = n
Perimeter 65325760
Area 266715932473600
Diagonal 23096143.941082

Cube

Length = n
Surface area 1600295594841600
Volume 4.3558552482366E+21
Space diagonal 28286883.840763

Equilateral Triangle

Length = n
Perimeter 48994320
Area 1.154913865581E+14
Altitude 14143441.920381

Triangular Pyramid

Length = n
Surface area 1.154913865581E+14
Volume 5.1334246398252E+20
Height 7698714.6470275