1664761489 (number)

1664761489 is an odd 10-digits prime number following 1664761488 and preceding 1664761490. In scientific notation, it is written as 1.664761489 × 10^9. The sum of its digits is 52. It has a total of 1 prime factors and 2 positive divisors. There are 1664761488 positive integers (up to 1664761489) that are relatively prime to 1664761489.

Interesting facts

Basic properties

Name

Name one billion six hundred sixty-four million seven hundred sixty-one thousand four hundred eighty-nine

Notation

Scientific notation 1.664761489 × 10^9
Engineering notation 1.664761489 × 10^9

Prime Factorization of 1664761489

Prime Factorization 1664761489

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 1664761489
Product of the distinct prime numbers

The prime factorization of 1664761489 is 1664761489. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 8, 10, 85, 522, 210, 4002, 442, 25516, 79917, 325896, 643871, 2018542, 7645716, 66055643, 62781131, 664162602, 823414752, 2651631046, 8020725400

Basic calculations (n = 1664761489)

Multiplication

n×y
n×2 3329522978
n×3 4994284467
n×4 6659045956
n×5 8323807445

Division

n÷y
n÷2 832380744.5
n÷3 554920496.33333
n÷3 416190372.25
n÷5 332952297.8

Exponentiation

ny
n2 2771430815257497121
n3 4.6137712906686E+27
n4 7.6808287637588E+36
n5 1.2786747929509E+46

Nth Root

y√n
2√n 40801.488808621
3√n 1185.1791616687
4√n 201.99378408412
5√n 69.866727889091

Divisors of 1664761489

1, 1664761489

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 1664761490
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 832380745
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 40801.488820875
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999987986
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1664761489 can be divided by 2 positive divisors. The sum of these divisors (counting 1664761489) is 1664761490, the average is 832380745.

Base conversion 1664761489

Base System Value
2 Binary 1100011001110100011111010010001
3 Ternary 11022000112122102221
4 Quaternary 1203032203322101
5 Quinary 11402134331424
6 Senary 433105341041
8 Octal 14316437221
10 Decimal 1664761489
12 Duodecimal 3a5637781
16 Hexadecimal 633a3e91
20 Vigesimal 1604f3e9
36 Base36 rj5m6p

Cryptographic Hash Functions

md5 bbbd18177aa4b78034d23ea50c11f019
sha1 7e0c916c33155eef4dc830291638b9304bfc622d
sha256 dea90719ada12a29a371ca47b6d3da887989b485138551d7e74befac34c6bbf2
sha512 0fd23013774859cf2c56455133b101c93aae1332297f2fb330a15d48e4c25b168836c10aba77cc705079bd6aa51f27065408e32f62621e8bac41bb572567e68c
ripemd-160 9ec72f7518e13f22169d2789d475cb823102707c

1664761489 as geometric shapes

Circle

Radius = n
Diameter 3329522978
Circumference 10460004927.643
Area 8.7067066891453E+18

Sphere

Radius = n
Volume 1.9326119989477E+28
Surface area 3.4826826756581E+19
Circumference 10460004927.643

Square

Length = n
Perimeter 6659045956
Area 2771430815257497121
Diagonal 2354328275.8602

Cube

Length = n
Surface area 1.6628584891545E+19
Volume 4.6137712906686E+27
Space diagonal 2883451481.432

Equilateral Triangle

Length = n
Perimeter 4994284467
Area 1.200064745422E+18
Altitude 1441725740.716

Triangular Pyramid

Length = n
Surface area 1.200064745422E+18
Volume 5.4373816107926E+26
Height 784776091.95341