45498744 (number)

45498744 is an even 8-digits composite number following 45498743 and preceding 45498745. In scientific notation, it is written as 4.5498744 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 16 positive divisors. There are 15166224 positive integers (up to 45498744) that are relatively prime to 45498744.

Interesting facts

Basic properties

Name

Name forty-five million four hundred ninety-eight thousand seven hundred forty-four

Notation

Scientific notation 4.5498744 × 10^7
Engineering notation 4.5498744 × 10^6

Prime Factorization of 45498744

Prime Factorization 2 × 2 × 2 × 9 × 631927

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11374686
Product of the distinct prime numbers

The prime factorization of 45498744 is 2 × 2 × 2 × 9 × 631927. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45498744)

Multiplication

n×y
n×2 90997488
n×3 136496232
n×4 181994976
n×5 227493720

Division

n÷y
n÷2 22749372
n÷3 15166248
n÷3 11374686
n÷5 9099748.8

Exponentiation

ny
n2 2070135705577536
n3 9.4188574513332E+22
n4 4.285461839507E+30
n5 1.949831311575E+38

Nth Root

y√n
2√n 6745.2756800593
3√n 356.99856412576
4√n 82.129627297701
5√n 34.00947138021

Divisors of 45498744

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 -45498743
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 45498744 can be divided by 16 positive divisors. The sum of these divisors (counting 45498744) is 1, the average is 0.0625.

Base conversion 45498744

Base System Value
2 Binary 10101101100100000101111000
3 Ternary 10011121120112200
4 Quaternary 2231210011320
5 Quinary 43121424434
6 Senary 4303110200
8 Octal 255440570
10 Decimal 45498744
12 Duodecimal 132a2360
16 Hexadecimal 2b64178
20 Vigesimal e476h4
36 Base36 r3720

Cryptographic Hash Functions

md5 da68097980bb941c88bfa7d7bb720d1e
sha1 3529a0c0ac373612690ac11679f0cc507546a182
sha256 b02a05f54ec3d128a727081cbf41c65411434221606b6d84d2ec56d7750fb5ad
sha512 b14e9cc2f66068382f50ee5c91a3bb83791060cdc0f819cc82db7bf2fe209f305ceef870d1e49280936ed443e5193569af75d84bf08fda7473f4f3e6f4d221a0
ripemd-160 06362d2e8d9cb4abf3ad80e67d395b1624870e14

45498744 as geometric shapes

Circle

Radius = n
Diameter 90997488
Circumference 285877039.79593
Area 6.5035231245763E+15

Sphere

Radius = n
Volume 3.9453617832424E+23
Surface area 2.6014092498305E+16
Circumference 285877039.79593

Square

Length = n
Perimeter 181994976
Area 2070135705577536
Diagonal 64344940.835741

Cube

Length = n
Surface area 12420814233465216
Volume 9.4188574513332E+22
Space diagonal 78806136.28857

Equilateral Triangle

Length = n
Perimeter 136496232
Area 8.9639505515568E+14
Altitude 39403068.144285

Triangular Pyramid

Length = n
Surface area 8.9639505515568E+14
Volume 1.1100229958112E+22
Height 21448313.611914