1684940 (number)

1684940 is an even 7-digits composite number following 1684939 and preceding 1684941. In scientific notation, it is written as 1.684940 × 10^6. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 673968 positive integers (up to 1684940) that are relatively prime to 1684940.

Interesting facts

Basic properties

Name

Name one million six hundred eighty-four thousand nine hundred forty

Notation

Scientific notation 1.684940 × 10^6
Engineering notation 1.684940 × 10^6

Prime Factorization of 1684940

Prime Factorization 2 × 2 × 5 × 84247

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 842470
Product of the distinct prime numbers

The prime factorization of 1684940 is 2 × 2 × 5 × 84247. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 25, 28, 111, 86, 524, 5993, 69525, 61739, 635276, 712292, 9605833, 2124307, 39525692, 73642339, 217413296, 163819688, 8080142855, 2672058933

Basic calculations (n = 1684940)

Multiplication

n×y
n×2 3369880
n×3 5054820
n×4 6739760
n×5 8424700

Division

n÷y
n÷2 842470
n÷3 561646.66666667
n÷3 421235
n÷5 336988

Exponentiation

ny
n2 2839022803600
n3 4783583082697784000
n4 8.0600504793608E+24
n5 1.3580701454694E+31

Nth Root

y√n
2√n 1298.0523872325
3√n 118.99484477349
4√n 36.028494101648
5√n 17.59206771724

Divisors of 1684940

1, 2, 4, 5, 10, 20, 84247, 168494, 336988, 421235, 842470, 1684940

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1684939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1684940 can be divided by 12 positive divisors. The sum of these divisors (counting 1684940) is 1, the average is 0.083333333333333.

Base conversion 1684940

Base System Value
2 Binary 110011011010111001100
3 Ternary 10011121022012
4 Quaternary 12123113030
5 Quinary 412404230
6 Senary 100040352
8 Octal 6332714
10 Decimal 1684940
12 Duodecimal 6930b8
16 Hexadecimal 19b5cc
20 Vigesimal aac70
36 Base36 1043w

Cryptographic Hash Functions

md5 76b717c6ec23da22c6851d34329ed0e4
sha1 15779b74c373fa2d6b5b3866e10323f66b07aaf9
sha256 d161ec65f910007184ff863829f52bcdafa2b32adabcb1b211eb3d12478400c0
sha512 fb7314ea9a11d0d53f49db8b0b599502768009a84830dd6c6740c8d6695a24ea45dd8e1b48b8c7baf989028e61966de5c176b7cfe1f8c45b5d6adb512842d89e
ripemd-160 16d93935190653cf18a40cd67372e2429e2dd68a

1684940 as geometric shapes

Circle

Radius = n
Diameter 3369880
Circumference 10586790.251479
Area 8919053183163.7

Sphere

Radius = n
Volume 2.0037425960586E+19
Surface area 35676212732655
Circumference 10586790.251479

Square

Length = n
Perimeter 6739760
Area 2839022803600
Diagonal 2382864.9997849

Cube

Length = n
Surface area 17034136821600
Volume 4783583082697784000
Space diagonal 2918401.6877051

Equilateral Triangle

Length = n
Perimeter 5054820
Area 1229332934920.5
Altitude 1459200.8438526

Triangular Pyramid

Length = n
Surface area 1229332934920.5
Volume 5.6375067269081E+17
Height 794288.33326164