45138834 (number)

45138834 is an even 8-digits composite number following 45138833 and preceding 45138835. In scientific notation, it is written as 4.5138834 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 13283424 positive integers (up to 45138834) that are relatively prime to 45138834.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.5138834 × 10^7
Engineering notation 4.5138834 × 10^6

Prime Factorization of 45138834

Prime Factorization 2 × 9 × 13 × 23 × 8387

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 45138834
Product of the distinct prime numbers

The prime factorization of 45138834 is 2 × 9 × 13 × 23 × 8387. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 4, 8, 59, 496, 814, 8240, 6627, 18431, 25014, 714840, 848676, 2440884, 4281925, 11218466, 15926682, 571242481, 900880600, 9610946174, 1405263776

Basic calculations (n = 45138834)

Multiplication

n×y
n×2 90277668
n×3 135416502
n×4 180555336
n×5 225694170

Division

n÷y
n÷2 22569417
n÷3 15046278
n÷3 11284708.5
n÷5 9027766.8

Exponentiation

ny
n2 2037514334879556
n3 9.1971021334749E+22
n4 4.1514646648397E+30
n5 1.8739227436306E+38

Nth Root

y√n
2√n 6718.5440387036
3√n 356.05474582052
4√n 81.966725192017
5√n 33.95549510447

Divisors of 45138834

1, 2, 9, 13, 18, 23, 26, 46, 117, 207, 234, 299, 414, 598, 2691, 5382, 8387, 16774, 75483, 109031, 150966, 192901, 218062, 385802, 981279, 1736109, 1962558, 2507713, 3472218, 5015426, 22569417, 45138834

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45138833
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45138834 can be divided by 32 positive divisors. The sum of these divisors (counting 45138834) is 1, the average is 0.03125.

Base conversion 45138834

Base System Value
2 Binary 10101100001100001110010010
3 Ternary 10010221021211200
4 Quaternary 2230030032102
5 Quinary 43023420314
6 Senary 4251252030
8 Octal 254141622
10 Decimal 45138834
12 Duodecimal 1314a016
16 Hexadecimal 2b0c392
20 Vigesimal e2271e
36 Base36 qvhci

Cryptographic Hash Functions

md5 680ea250ad4af1e0ddda8c574a7e15fc
sha1 f92a5103e46bc5047b771deb7cfc74336c218b42
sha256 3b0c067f4394fb8874a08aed7c40e87d6ca3b72af8dbe7329d89393914ff548b
sha512 d832ccfab5395b386c235e7dceac2854d0437888a2be716ecda872644f680ec8e4c283929369b26476eb8b0a21ecac24c666dbd9078e1b858f741ae54fe3024d
ripemd-160 4300fd01dcb2598d4817064d63d8fb6d8b5aff24

45138834 as geometric shapes

Circle

Radius = n
Diameter 90277668
Circumference 283615658.57202
Area 6.4010400660415E+15

Sphere

Radius = n
Volume 3.852473132912E+23
Surface area 2.5604160264166E+16
Circumference 283615658.57202

Square

Length = n
Perimeter 180555336
Area 2037514334879556
Diagonal 63835951.232508

Cube

Length = n
Surface area 12225086009277336
Volume 9.1971021334749E+22
Space diagonal 78182753.882417

Equilateral Triangle

Length = n
Perimeter 135416502
Area 8.8226958729032E+14
Altitude 39091376.941209

Triangular Pyramid

Length = n
Surface area 8.8226958729032E+14
Volume 1.0838888809742E+22
Height 21278650.410836