1689909730 (number)

1689909730 is an even 10-digits composite number following 1689909729 and preceding 1689909731. In scientific notation, it is written as 1.689909730 × 10^9. The sum of its digits is 52. It has a total of 5 prime factors and 32 positive divisors. There are 671870976 positive integers (up to 1689909730) that are relatively prime to 1689909730.

Interesting facts

Basic properties

Name

Name one billion six hundred eighty-nine million nine hundred nine thousand seven hundred thirty

Notation

Scientific notation 1.689909730 × 10^9
Engineering notation 1.689909730 × 10^9

Prime Factorization of 1689909730

Prime Factorization 2 × 5 × 293 × 673 × 857

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1689909730
Product of the distinct prime numbers

The prime factorization of 1689909730 is 2 × 5 × 293 × 673 × 857. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1689909730)

Multiplication

n×y
n×2 3379819460
n×3 5069729190
n×4 6759638920
n×5 8449548650

Division

n÷y
n÷2 844954865
n÷3 563303243.33333
n÷3 422477432.5
n÷5 337981946

Exponentiation

ny
n2 2855794895548672900
n3 4.826035580872E+27
n4 8.1555644854419E+36
n5 1.3782167777591E+46

Nth Root

y√n
2√n 41108.511649049
3√n 1191.1172169163
4√n 202.75234067465
5√n 70.076548184068

Divisors of 1689909730

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1689909729
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1689909730 can be divided by 32 positive divisors. The sum of these divisors (counting 1689909730) is 1, the average is 0.03125.

Base conversion 1689909730

Base System Value
2 Binary 1100100101110011111100111100010
3 Ternary 11100202212022100021
4 Quaternary 1210232133213202
5 Quinary 11430104102410
6 Senary 435404344054
8 Octal 14456374742
10 Decimal 1689909730
12 Duodecimal 3b1b4502a
16 Hexadecimal 64b9f9e2
20 Vigesimal 1681ie6a
36 Base36 ry4moy

Cryptographic Hash Functions

md5 2d75d5a91b9f466dd09762369262739b
sha1 7c39247208822407f264794aba311fbe974eb514
sha256 f5ba3d6ee9aa20f8323ff03549f7ef8efe3328826b853bb2fa3c561c74d61e1c
sha512 6127058653645e477d2f18bfed1f1be47d2b02b2ee073d9316908cd86247b6ad8d9e9e55c8c424967fb522108f160d07ea979be84370deb2cb1c802aefb0c818
ripemd-160 909b40b9c9c3447b21aebb5f5404670df3de847c

1689909730 as geometric shapes

Circle

Radius = n
Diameter 3379819460
Circumference 10618015985.996
Area 8.9717442640149E+18

Sphere

Radius = n
Volume 2.0215250569107E+28
Surface area 3.588697705606E+19
Circumference 10618015985.996

Square

Length = n
Perimeter 6759638920
Area 2855794895548672900
Diagonal 2389893259.3523

Cube

Length = n
Surface area 1.7134769373292E+19
Volume 4.826035580872E+27
Space diagonal 2927009512.565

Equilateral Triangle

Length = n
Perimeter 5069729190
Area 1.2365954637715E+18
Altitude 1463504756.2825

Triangular Pyramid

Length = n
Surface area 1.2365954637715E+18
Volume 5.6875374758036E+26
Height 796631086.45075