445748725 (number)

445748725 is an odd 9-digits composite number following 445748724 and preceding 445748726. In scientific notation, it is written as 4.45748725 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 356598960 positive integers (up to 445748725) that are relatively prime to 445748725.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.45748725 × 10^8
Engineering notation 4.45748725 × 10^6

Prime Factorization of 445748725

Prime Factorization 25 × 17829949

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 445748725
Product of the distinct prime numbers

The prime factorization of 445748725 is 25 × 17829949. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 1, 21, 27, 816, 914, 5002, 1634, 59968, 25627, 224174, 37785, 3425404, 2799329, 96754616, 20827180, 132004505, 898200202, 8555651964, 4013311041

Basic calculations (n = 445748725)

Multiplication

n×y
n×2 891497450
n×3 1337246175
n×4 1782994900
n×5 2228743625

Division

n÷y
n÷2 222874362.5
n÷3 148582908.33333
n÷3 111437181.25
n÷5 89149745

Exponentiation

ny
n2 198691925839125625
n3 8.8566672610585E+25
n4 3.9478481393661E+34
n5 1.759748274616E+43

Nth Root

y√n
2√n 21112.762135732
3√n 763.88861357321
4√n 145.30231290565
5√n 53.680681644118

Divisors of 445748725

1, 25, 17829949, 445748725

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -445748724
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 445748725 can be divided by 4 positive divisors. The sum of these divisors (counting 445748725) is 1, the average is 0.25.

Base conversion 445748725

Base System Value
2 Binary 11010100100011001010111110101
3 Ternary 1011001202101022001
4 Quaternary 122210121113311
5 Quinary 1403102424400
6 Senary 112121535301
8 Octal 3244312765
10 Decimal 445748725
12 Duodecimal 105344531
16 Hexadecimal 1a9195f5
20 Vigesimal 6j5ibg5
36 Base36 7ddxx1

Cryptographic Hash Functions

md5 55e6f654f12605dd8a47418a8bd87884
sha1 3cd09346d5c4919873f6fa2f645f9ba0e4990375
sha256 796ca67121b60e7f0d18b3e85617ea4c8486bd220a5df5622adca9e6b93c44dc
sha512 74da58af59a5d672ab2a9a1628961529a7e17d3c04d473fd74f2423d077729d08e848125f8a4fd03e1742fc47adb4c00deed9a58ef18582ad5babb82014e2484
ripemd-160 36b21780a3d5abc598e789a76bb222364b7f90b5

445748725 as geometric shapes

Circle

Radius = n
Diameter 891497450
Circumference 2800721839.614
Area 6.2420909454381E+17

Sphere

Radius = n
Volume 3.7098721070174E+26
Surface area 2.4968363781752E+18
Circumference 2800721839.614

Square

Length = n
Perimeter 1782994900
Area 198691925839125625
Diagonal 630383892.30552

Cube

Length = n
Surface area 1192151555034753750
Volume 8.8566672610585E+25
Space diagonal 772059439.10905

Equilateral Triangle

Length = n
Perimeter 1337246175
Area 8.6036127651768E+16
Altitude 386029719.55452

Triangular Pyramid

Length = n
Surface area 8.6036127651768E+16
Volume 1.0437682465012E+25
Height 210127964.10184