744485721 (number)

744485721 is an odd 9-digits composite number following 744485720 and preceding 744485722. In scientific notation, it is written as 7.44485721 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 400878720 positive integers (up to 744485721) that are relatively prime to 744485721.

Interesting facts

Basic properties

Name

Name seven hundred forty-four million four hundred eighty-five thousand seven hundred twenty-one

Notation

Scientific notation 7.44485721 × 10^8
Engineering notation 7.44485721 × 10^6

Prime Factorization of 744485721

Prime Factorization 3 × 19 × 7 × 191 × 9769

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 744485721
Product of the distinct prime numbers

The prime factorization of 744485721 is 3 × 19 × 7 × 191 × 9769. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 744485721)

Multiplication

n×y
n×2 1488971442
n×3 2233457163
n×4 2977942884
n×5 3722428605

Division

n÷y
n÷2 372242860.5
n÷3 248161907
n÷3 186121430.25
n÷5 148897144.2

Exponentiation

ny
n2 554258988772889841
n3 4.1263790287732E+26
n4 3.0720302663555E+35
n5 2.2870826677815E+44

Nth Root

y√n
2√n 27285.265639169
3√n 906.32812576734
4√n 165.18252219641
5√n 59.480043094818

Divisors of 744485721

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 -744485720
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 744485721 can be divided by 32 positive divisors. The sum of these divisors (counting 744485721) is 1, the average is 0.03125.

Base conversion 744485721

Base System Value
2 Binary 101100010111111111001101011001
3 Ternary 1220212212210102020
4 Quaternary 230113333031121
5 Quinary 3011042020341
6 Senary 201512525053
8 Octal 5427771531
10 Decimal 744485721
12 Duodecimal 1893b0789
16 Hexadecimal 2c5ff359
20 Vigesimal bcd0e61
36 Base36 cb8wux

Cryptographic Hash Functions

md5 b3b5d09f635b6c80c9cef7ca60f62707
sha1 fa19c2e9f7a25536dc6eb7af974e71f1e089d5e2
sha256 ca3466972ea5c5bd1a53506b7f0679ecf8e52871866dfb6660a73d5732463781
sha512 d1d92d607ba91e6ac61a813fc9b4e4ee6e6ca09e987122a4a02faf0efcabece8f7ac720ec88cb0c9a74dfc1755647e6d8af7f23ebea8081249efd9975496d7d0
ripemd-160 3e7788f293ab895d8ac13a0a78fd4bd3674bfd4b

744485721 as geometric shapes

Circle

Radius = n
Diameter 1488971442
Circumference 4677741743.5922
Area 1.741255967315E+18

Sphere

Radius = n
Volume 1.7284536056961E+27
Surface area 6.9650238692601E+18
Circumference 4677741743.5922

Square

Length = n
Perimeter 2977942884
Area 554258988772889841
Diagonal 1052861803.6313

Cube

Length = n
Surface area 3325553932637339046
Volume 4.1263790287732E+26
Space diagonal 1289487094.2815

Equilateral Triangle

Length = n
Perimeter 2233457163
Area 2.400011822766E+17
Altitude 644743547.14077

Triangular Pyramid

Length = n
Surface area 2.400011822766E+17
Volume 4.8629843216524E+25
Height 350953934.54377