445748740 (number)

445748740 is an even 9-digits composite number following 445748739 and preceding 445748741. In scientific notation, it is written as 4.45748740 × 10^8. The sum of its digits is 43. It has a total of 6 prime factors and 48 positive divisors. There are 161568000 positive integers (up to 445748740) that are relatively prime to 445748740.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.45748740 × 10^8
Engineering notation 4.45748740 × 10^6

Prime Factorization of 445748740

Prime Factorization 2 × 2 × 5 × 19 × 23 × 51001

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 222874370
Product of the distinct prime numbers

The prime factorization of 445748740 is 2 × 2 × 5 × 19 × 23 × 51001. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 7, 40, 64, 895, 843, 3473, 4884, 18664, 7951, 911450, 351535, 9531275, 4934523, 49584195, 55514541, 925089624, 493865916, 8936887698, 9333045855

Basic calculations (n = 445748740)

Multiplication

n×y
n×2 891497480
n×3 1337246220
n×4 1782994960
n×5 2228743700

Division

n÷y
n÷2 222874370
n÷3 148582913.33333
n÷3 111437185
n÷5 89149748

Exponentiation

ny
n2 198691939211587600
n3 8.8566681551722E+25
n4 3.9478486707661E+34
n5 1.7597485707047E+43

Nth Root

y√n
2√n 21112.762490967
3√n 763.88862214181
4√n 145.30231412805
5√n 53.680682005402

Divisors of 445748740

1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 115, 190, 230, 380, 437, 460, 874, 1748, 2185, 4370, 8740, 51001, 102002, 204004, 255005, 510010, 969019, 1020020, 1173023, 1938038, 2346046, 3876076, 4692092, 4845095, 5865115, 9690190, 11730230, 19380380, 22287437, 23460460, 44574874, 89149748, 111437185, 222874370, 445748740

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -445748739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 445748740 can be divided by 48 positive divisors. The sum of these divisors (counting 445748740) is 1, the average is 0.020833333333333.

Base conversion 445748740

Base System Value
2 Binary 11010100100011001011000000100
3 Ternary 1011001202101022121
4 Quaternary 122210121120010
5 Quinary 1403102424430
6 Senary 112121535324
8 Octal 3244313004
10 Decimal 445748740
12 Duodecimal 105344544
16 Hexadecimal 1a919604
20 Vigesimal 6j5ibh0
36 Base36 7ddxxg

Cryptographic Hash Functions

md5 0ec0f73486d0a4cae4fe4ef3ab2b915d
sha1 dc8eacb83d4c7e448c1670cc2d001ec1beb9008e
sha256 a750d1b26ac8420cd7b1ec97d91b548a8a5c2197f57b4702a4ef0c132b718205
sha512 4b93ae80be2ccaf6e2b230b9ddea18a6a0072bebb1303a051a9c1e4cb2cf3d321146754a397aedf11efca407cc7a33c6bd7ad8cdb15c57df77dbebb6419a2a9d
ripemd-160 23aef3b5bcda529d5b7dd496ef181e756f544804

445748740 as geometric shapes

Circle

Radius = n
Diameter 891497480
Circumference 2800721933.8618
Area 6.2420913655463E+17

Sphere

Radius = n
Volume 3.7098724815429E+26
Surface area 2.4968365462185E+18
Circumference 2800721933.8618

Square

Length = n
Perimeter 1782994960
Area 198691939211587600
Diagonal 630383913.51872

Cube

Length = n
Surface area 1192151635269525600
Volume 8.8566681551722E+25
Space diagonal 772059465.08981

Equilateral Triangle

Length = n
Perimeter 1337246220
Area 8.6036133442214E+16
Altitude 386029732.5449

Triangular Pyramid

Length = n
Surface area 8.6036133442214E+16
Volume 1.0437683518735E+25
Height 210127971.17291