744972021 (number)

744972021 is an odd 9-digits composite number following 744972020 and preceding 744972022. In scientific notation, it is written as 7.44972021 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 496430376 positive integers (up to 744972021) that are relatively prime to 744972021.

Interesting facts

Basic properties

Name

Name seven hundred forty-four million nine hundred seventy-two thousand twenty-one

Notation

Scientific notation 7.44972021 × 10^8
Engineering notation 7.44972021 × 10^6

Prime Factorization of 744972021

Prime Factorization 9 × 2447 × 33827

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 744972021
Product of the distinct prime numbers

The prime factorization of 744972021 is 9 × 2447 × 33827. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 7, 49, 94, 815, 765, 3194, 9384, 77578, 77102, 78173, 569288, 7074087, 9943577, 1200021, 67773935, 195001798, 480847373, 469376485, 8590063317

Basic calculations (n = 744972021)

Multiplication

n×y
n×2 1489944042
n×3 2234916063
n×4 2979888084
n×5 3724860105

Division

n÷y
n÷2 372486010.5
n÷3 248324007
n÷3 186243005.25
n÷5 148994404.2

Exponentiation

ny
n2 554983312072824441
n3 4.1344703961617E+26
n4 3.0800647667932E+35
n5 2.2945620741288E+44

Nth Root

y√n
2√n 27294.175587477
3√n 906.52542144146
4√n 165.20949000429
5√n 59.48781156895

Divisors of 744972021

1, 9, 2447, 22023, 33827, 304443, 82774669, 744972021

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -744972020
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 744972021 can be divided by 8 positive divisors. The sum of these divisors (counting 744972021) is 1, the average is 0.125.

Base conversion 744972021

Base System Value
2 Binary 101100011001110101111011110101
3 Ternary 1220220210111111100
4 Quaternary 230121311323311
5 Quinary 3011203101041
6 Senary 201531200313
8 Octal 5431657365
10 Decimal 744972021
12 Duodecimal 1895a6099
16 Hexadecimal 2c675ef5
20 Vigesimal bcg1a11
36 Base36 cbjc39

Cryptographic Hash Functions

md5 a550b8962732d1c1d5f972fb2e5d9f30
sha1 ebaa5d6dc5eaa569ad520fa6af789d300557074c
sha256 bdf7efa6d49b158ee9fa837330149f2f602b4823ba71e1fc9ef5db41372c1337
sha512 2eeceed573405d40be5feadec73ba505dc58532b2cf1c654ef3817c8785aa5cf4f8a64cda8b7bc0d8f8216b73ad2c5f9eab21c240c2a334c80f4986d73eb20a6
ripemd-160 addacb79448b01da5a0b7f4624a610bba37f646d

744972021 as geometric shapes

Circle

Radius = n
Diameter 1489944042
Circumference 4680797256.6071
Area 1.7435314960729E+18

Sphere

Radius = n
Volume 1.7318429097421E+27
Surface area 6.9741259842917E+18
Circumference 4680797256.6071

Square

Length = n
Perimeter 2979888084
Area 554983312072824441
Diagonal 1053549535.6867

Cube

Length = n
Surface area 3329899872436946646
Volume 4.1344703961617E+26
Space diagonal 1290329390.5893

Equilateral Triangle

Length = n
Perimeter 2234916063
Area 2.4031482346575E+17
Altitude 645164695.29463

Triangular Pyramid

Length = n
Surface area 2.4031482346575E+17
Volume 4.8725200895682E+25
Height 351183178.56223