744509985 (number)

744509985 is an odd 9-digits composite number following 744509984 and preceding 744509986. In scientific notation, it is written as 7.44509985 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 373714688 positive integers (up to 744509985) that are relatively prime to 744509985.

Interesting facts

Basic properties

Name

Name seven hundred forty-four million five hundred nine thousand nine hundred eighty-five

Notation

Scientific notation 7.44509985 × 10^8
Engineering notation 7.44509985 × 10^6

Prime Factorization of 744509985

Prime Factorization 5 × 3 × 17 × 2919647

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 744509985
Product of the distinct prime numbers

The prime factorization of 744509985 is 5 × 3 × 17 × 2919647. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 744509985)

Multiplication

n×y
n×2 1489019970
n×3 2233529955
n×4 2978039940
n×5 3722549925

Division

n÷y
n÷2 372254992.5
n÷3 248169995
n÷3 186127496.25
n÷5 148901997

Exponentiation

ny
n2 554295117764700225
n3 4.1267824981257E+26
n4 3.0724307757778E+35
n5 2.2874553907879E+44

Nth Root

y√n
2√n 27285.710271129
3√n 906.33797189607
4√n 165.1838680717
5√n 59.480430800025

Divisors of 744509985

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -744509984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 744509985 can be divided by 16 positive divisors. The sum of these divisors (counting 744509985) is 1, the average is 0.0625.

Base conversion 744509985

Base System Value
2 Binary 101100011000000101001000100001
3 Ternary 1220212221000200220
4 Quaternary 230120011020201
5 Quinary 3011043304420
6 Senary 201513233253
8 Octal 5430051041
10 Decimal 744509985
12 Duodecimal 189402829
16 Hexadecimal 2c605221
20 Vigesimal bcd3ej5
36 Base36 cb9fkx

Cryptographic Hash Functions

md5 0af492c6b4b3ea72fb2608f9f1b30ef5
sha1 be3669f3ab8d3b25b03432d932626dd42e4e84fe
sha256 08e9f9472d533cdd7b313a0ae44cd114e3a6b2ad3f18bec52b3ab17e3aadea39
sha512 12484ebffc6a8022ed86ea7b981893c53f69762d4acad54969e8f97c683b54a0f37c41d8ee196b5b05e97f6968a6572fa45cb333b6a2fc882e5305d2e1542e98
ripemd-160 a41789ed29076e2ebe5c477299b7c2816db7e9f8

744509985 as geometric shapes

Circle

Radius = n
Diameter 1489019970
Circumference 4677894198.8005
Area 1.7413694698903E+18

Sphere

Radius = n
Volume 1.7286226105433E+27
Surface area 6.9654778795611E+18
Circumference 4677894198.8005

Square

Length = n
Perimeter 2978039940
Area 554295117764700225
Diagonal 1052896118.1092

Cube

Length = n
Surface area 3325770706588201350
Volume 4.1267824981257E+26
Space diagonal 1289529120.7623

Equilateral Triangle

Length = n
Perimeter 2233529955
Area 2.4001682658896E+17
Altitude 644764560.38117

Triangular Pyramid

Length = n
Surface area 2.4001682658896E+17
Volume 4.8634598148444E+25
Height 350965372.70306