745482021 (number)

745482021 is an odd 9-digits composite number following 745482020 and preceding 745482022. In scientific notation, it is written as 7.45482021 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 496878672 positive integers (up to 745482021) that are relatively prime to 745482021.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.45482021 × 10^8
Engineering notation 7.45482021 × 10^6

Prime Factorization of 745482021

Prime Factorization 3 × 5003 × 49669

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 745482021
Product of the distinct prime numbers

The prime factorization of 745482021 is 3 × 5003 × 49669. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 10, 36, 432, 181, 4956, 2751, 25238, 82740, 183119, 553248, 7810001, 2500469, 54131776, 58328283, 577976010, 431864965, 9835249686, 5979053056

Basic calculations (n = 745482021)

Multiplication

n×y
n×2 1490964042
n×3 2236446063
n×4 2981928084
n×5 3727410105

Division

n÷y
n÷2 372741010.5
n÷3 248494007
n÷3 186370505.25
n÷5 149096404.2

Exponentiation

ny
n2 555743443634244441
n3 4.1429674551796E+26
n4 3.0885077514245E+35
n5 2.3024270004061E+44

Nth Root

y√n
2√n 27303.516641634
3√n 906.73224017218
4√n 165.2377579176
5√n 59.49595428535

Divisors of 745482021

1, 3, 5003, 15009, 49669, 149007, 248494007, 745482021

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 -745482020
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 745482021 can be divided by 8 positive divisors. The sum of these divisors (counting 745482021) is 1, the average is 0.125.

Base conversion 745482021

Base System Value
2 Binary 101100011011110010011100100101
3 Ternary 1220221202102002020
4 Quaternary 230123302130211
5 Quinary 3011320411041
6 Senary 201550133353
8 Octal 5433623445
10 Decimal 745482021
12 Duodecimal 1897b1259
16 Hexadecimal 2c6f2725
20 Vigesimal bcj5511
36 Base36 cbu9lx

Cryptographic Hash Functions

md5 26e7e95b30b4d6bff53807cf58eee26a
sha1 fad72e3e568e90424b229d7aee8ef17b68c7b462
sha256 3d0dc608946efbece354fa3880869077cd07735c02b5a4c81adc0612970c1b06
sha512 b65026be16268c7a1000ec949beb1066972b664f4f7f131385dd206368da6a5cdca2575ce901d317531bc5b7974c908b190a10d34d9713af7c4234f296587c72
ripemd-160 b811fe1034c3071fdcaed2b824cde416aa060995

745482021 as geometric shapes

Circle

Radius = n
Diameter 1490964042
Circumference 4684001681.1137
Area 1.745919519802E+18

Sphere

Radius = n
Volume 1.7354021495005E+27
Surface area 6.9836780792081E+18
Circumference 4684001681.1137

Square

Length = n
Perimeter 2981928084
Area 555743443634244441
Diagonal 1054270784.6035

Cube

Length = n
Surface area 3334460661805466646
Volume 4.1429674551796E+26
Space diagonal 1291212736.5011

Equilateral Triangle

Length = n
Perimeter 2236446063
Area 2.4064397008695E+17
Altitude 645606368.25056

Triangular Pyramid

Length = n
Surface area 2.4064397008695E+17
Volume 4.8825339696544E+25
Height 351423594.86783