1689968594 (number)

1689968594 is an even 10-digits composite number following 1689968593 and preceding 1689968595. In scientific notation, it is written as 1.689968594 × 10^9. The sum of its digits is 65. It has a total of 2 prime factors and 4 positive divisors. There are 844984296 positive integers (up to 1689968594) that are relatively prime to 1689968594.

Interesting facts

Basic properties

Name

Name one billion six hundred eighty-nine million nine hundred sixty-eight thousand five hundred ninety-four

Notation

Scientific notation 1.689968594 × 10^9
Engineering notation 1.689968594 × 10^9

Prime Factorization of 1689968594

Prime Factorization 2 × 844984297

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1689968594
Product of the distinct prime numbers

The prime factorization of 1689968594 is 2 × 844984297. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 1, 3, 90, 309, 708, 496, 7280, 76165, 94141, 621719, 924766, 3961052, 6427342, 94754438, 37610709, 21332427, 230550097, 5298848297, 7716810774

Basic calculations (n = 1689968594)

Multiplication

n×y
n×2 3379937188
n×3 5069905782
n×4 6759874376
n×5 8449842970

Division

n÷y
n÷2 844984297
n÷3 563322864.66667
n÷3 422492148.5
n÷5 337993718.8

Exponentiation

ny
n2 2855993848706336836
n3 4.8265399089709E+27
n4 8.1567008638484E+36
n5 1.3784568290557E+46

Nth Root

y√n
2√n 41109.227601598
3√n 1191.1310466708
4√n 202.75410625089
5√n 70.077036367358

Divisors of 1689968594

1, 2, 844984297, 1689968594

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1689968593
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1689968594 can be divided by 4 positive divisors. The sum of these divisors (counting 1689968594) is 1, the average is 0.25.

Base conversion 1689968594

Base System Value
2 Binary 1100100101110101101111111010010
3 Ternary 11100202222022002102
4 Quaternary 1210232231333102
5 Quinary 11430112443334
6 Senary 435405520402
8 Octal 14456557722
10 Decimal 1689968594
12 Duodecimal 3b1b73102
16 Hexadecimal 64badfd2
20 Vigesimal 1682619e
36 Base36 ry5w42

Cryptographic Hash Functions

md5 78119bb1a711e29c64e667788ff67f53
sha1 f0c0ea251d633d69a978b88d1244a16501213431
sha256 aad5ab6f032fd8493aac7197d7ea9ad9ae068291220909b56311c3af5f78da8b
sha512 9fd88208ecd52379463e4c04e9b248688578e726a7834ebbd4cd03257095d1b6699cf54b672387795bc9146da30a082abeebbba9afa26801184a295291db7d22
ripemd-160 5479ffacc9239a124f4ef5831d13f1ae71713753

1689968594 as geometric shapes

Circle

Radius = n
Diameter 3379937188
Circumference 10618385839.416
Area 8.9723692937935E+18

Sphere

Radius = n
Volume 2.0217363093708E+28
Surface area 3.5889477175174E+19
Circumference 10618385839.416

Square

Length = n
Perimeter 6759874376
Area 2855993848706336836
Diagonal 2389976505.6194

Cube

Length = n
Surface area 1.7135963092238E+19
Volume 4.8265399089709E+27
Space diagonal 2927111468.0037

Equilateral Triangle

Length = n
Perimeter 5069905782
Area 1.2366816130159E+18
Altitude 1463555734.0019

Triangular Pyramid

Length = n
Surface area 1.2366816130159E+18
Volume 5.688131832168E+26
Height 796658835.20646