45407838 (number)

45407838 is an even 8-digits composite number following 45407837 and preceding 45407839. In scientific notation, it is written as 4.5407838 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 12973656 positive integers (up to 45407838) that are relatively prime to 45407838.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.5407838 × 10^7
Engineering notation 4.5407838 × 10^6

Prime Factorization of 45407838

Prime Factorization 2 × 7 × 3 × 1081139

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45407838
Product of the distinct prime numbers

The prime factorization of 45407838 is 2 × 7 × 3 × 1081139. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 38, 92, 969, 429, 3417, 8343, 65383, 43171, 636887, 660790, 9149004, 5024054, 33782258, 47728188, 405900855, 860658298, 9998915054, 6808144492

Basic calculations (n = 45407838)

Multiplication

n×y
n×2 90815676
n×3 136223514
n×4 181631352
n×5 227039190

Division

n÷y
n÷2 22703919
n÷3 15135946
n÷3 11351959.5
n÷5 9081567.6

Exponentiation

ny
n2 2061871751834244
n3 9.3625138484066E+22
n4 4.251315121012E+30
n5 1.9304302830186E+38

Nth Root

y√n
2√n 6738.5338167883
3√n 356.76064584181
4√n 82.088572997637
5√n 33.995870394579

Divisors of 45407838

1, 2, 3, 6, 7, 14, 21, 42, 1081139, 2162278, 3243417, 6486834, 7567973, 15135946, 22703919, 45407838

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 -45407837
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 45407838 can be divided by 16 positive divisors. The sum of these divisors (counting 45407838) is 1, the average is 0.0625.

Base conversion 45407838

Base System Value
2 Binary 10101101001101111001011110
3 Ternary 10011102221211210
4 Quaternary 2231031321132
5 Quinary 43111022323
6 Senary 4301125250
8 Octal 255157136
10 Decimal 45407838
12 Duodecimal 13259826
16 Hexadecimal 2b4de5e
20 Vigesimal e3fjbi
36 Base36 r18wu

Cryptographic Hash Functions

md5 bffeacd85cc6f44f5f731c7669032c46
sha1 73d189e2755ae58472178242fe7a2bb512e5dffe
sha256 6d6d0f0febf5d822b3f9091a4b6fad6c1b677d1df670c2fc8417fbfad33bed45
sha512 9e41f61670b2afcf7755d91142d94693989d278239ca89b74b454446076572cbab96b3747935955bb4474d21263166963f5aba360cc58ed670bd58a86a3aa03f
ripemd-160 8cab3fc714cea8eb499fb124a29e1df4107d98b0

45407838 as geometric shapes

Circle

Radius = n
Diameter 90815676
Circumference 285305860.55239
Area 6.4775611482068E+15

Sphere

Radius = n
Volume 3.9217606300382E+23
Surface area 2.5910244592827E+16
Circumference 285305860.55239

Square

Length = n
Perimeter 181631352
Area 2061871751834244
Diagonal 64216380.33764

Cube

Length = n
Surface area 12371230511005464
Volume 9.3625138484066E+22
Space diagonal 78648682.477857

Equilateral Triangle

Length = n
Perimeter 136223514
Area 8.9281665821699E+14
Altitude 39324341.238928

Triangular Pyramid

Length = n
Surface area 8.9281665821699E+14
Volume 1.1033828385269E+22
Height 21405460.112547