16642000 (number)

16642000 is an even 8-digits composite number following 16641999 and preceding 16642001. In scientific notation, it is written as 1.6642000 × 10^7. The sum of its digits is 19. It has a total of 8 prime factors and 80 positive divisors. There are 6489600 positive integers (up to 16642000) that are relatively prime to 16642000.

Interesting facts

Basic properties

Name

Name sixteen million six hundred forty-two thousand

Notation

Scientific notation 1.6642000 × 10^7
Engineering notation 1.6642000 × 10^6

Prime Factorization of 16642000

Prime Factorization 2 × 2 × 2 × 2 × 25 × 5 × 157 × 53

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2080250
Product of the distinct prime numbers

The prime factorization of 16642000 is 2 × 2 × 2 × 2 × 25 × 5 × 157 × 53. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 4, 85, 98, 293, 200, 3854, 9680, 53224, 44526, 883162, 604554, 2186836, 3284140, 10726175, 20828942, 267491561, 106372255, 2307452306, 7808234224

Basic calculations (n = 16642000)

Multiplication

n×y
n×2 33284000
n×3 49926000
n×4 66568000
n×5 83210000

Division

n÷y
n÷2 8321000
n÷3 5547333.3333333
n÷3 4160500
n÷5 3328400

Exponentiation

ny
n2 276956164000000
n3 4.609104481288E+21
n4 7.6704716777595E+28
n5 1.2765198966127E+36

Nth Root

y√n
2√n 4079.4607486775
3√n 255.31039991691
4√n 63.870656397734
5√n 27.812568857217

Divisors of 16642000

1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 53, 80, 100, 106, 125, 157, 200, 212, 250, 265, 314, 400, 424, 500, 530, 628, 785, 848, 1000, 1060, 1256, 1325, 1570, 2000, 2120, 2512, 2650, 3140, 3925, 4240, 5300, 6280, 6625, 7850, 8321, 10600, 12560, 13250, 15700, 16642, 19625, 21200, 26500, 31400, 33284, 39250, 41605, 53000, 62800, 66568, 78500, 83210, 106000, 133136, 157000, 166420, 208025, 314000, 332840, 416050, 665680, 832100, 1040125, 1664200, 2080250, 3328400, 4160500, 8321000, 16642000

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16641999
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16642000 can be divided by 80 positive divisors. The sum of these divisors (counting 16642000) is 1, the average is 0.0125.

Base conversion 16642000

Base System Value
2 Binary 111111011110111111010000
3 Ternary 1011022111112101
4 Quaternary 333132333100
5 Quinary 13230021000
6 Senary 1352410144
8 Octal 77367720
10 Decimal 16642000
12 Duodecimal 56a6954
16 Hexadecimal fdefd0
20 Vigesimal 540500
36 Base36 9wp1s

Cryptographic Hash Functions

md5 2bf4fdea98f1842710501235542f2c26
sha1 32edeca0b910b7fc83a19ad2533936d2ffc94bf6
sha256 6c9e79f28fde45dc51e6404978c2b75f5447eb3c81a3dd7037b400c307376d3a
sha512 e25b8f688160a8584a0251033ab982aca0da7a4e04b6fe7a2ba070b541f2d8d9759f4a694b6ef2e3b0abc45b77a4c03aab4e3e563a633d647ef2f1d538bc5135
ripemd-160 2f7afab313ec326df007657ce681bc3994c5f42c

16642000 as geometric shapes

Circle

Radius = n
Diameter 33284000
Circumference 104564769.88208
Area 8.7008345018881E+14

Sphere

Radius = n
Volume 1.9306571704056E+22
Surface area 3.4803338007552E+15
Circumference 104564769.88208

Square

Length = n
Perimeter 66568000
Area 276956164000000
Diagonal 23535342.105013

Cube

Length = n
Surface area 1661736984000000
Volume 4.609104481288E+21
Space diagonal 28824789.539561

Equilateral Triangle

Length = n
Perimeter 49926000
Area 1.1992553687934E+14
Altitude 14412394.769781

Triangular Pyramid

Length = n
Surface area 1.1992553687934E+14
Volume 5.4318817231934E+20
Height 7845114.0350044