45016890 (number)

45016890 is an even 8-digits composite number following 45016889 and preceding 45016891. In scientific notation, it is written as 4.5016890 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 11372544 positive integers (up to 45016890) that are relatively prime to 45016890.

Interesting facts

Basic properties

Name

Name forty-five million sixteen thousand eight hundred ninety

Notation

Scientific notation 4.5016890 × 10^7
Engineering notation 4.5016890 × 10^6

Prime Factorization of 45016890

Prime Factorization 2 × 5 × 19 × 3 × 78977

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 45016890
Product of the distinct prime numbers

The prime factorization of 45016890 is 2 × 5 × 19 × 3 × 78977. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 34, 45, 487, 370, 6766, 7717, 17787, 83660, 695726, 55631, 9620626, 378188, 42008635, 74432732, 6592502, 832062059, 5961525479, 2053446016

Basic calculations (n = 45016890)

Multiplication

n×y
n×2 90033780
n×3 135050670
n×4 180067560
n×5 225084450

Division

n÷y
n÷2 22508445
n÷3 15005630
n÷3 11254222.5
n÷5 9003378

Exponentiation

ny
n2 2026520385272100
n3 9.1227645266552E+22
n4 4.1067848719234E+30
n5 1.8487468283304E+38

Nth Root

y√n
2√n 6709.4627206655
3√n 355.73382556998
4√n 81.911310090033
5√n 33.937128876307

Divisors of 45016890

1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 78977, 157954, 236931, 394885, 473862, 789770, 1184655, 1500563, 2369310, 3001126, 4501689, 7502815, 9003378, 15005630, 22508445, 45016890

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 -45016889
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 45016890 can be divided by 32 positive divisors. The sum of these divisors (counting 45016890) is 1, the average is 0.03125.

Base conversion 45016890

Base System Value
2 Binary 10101011101110011100111010
3 Ternary 10010201002120020
4 Quaternary 2223232130322
5 Quinary 43011020030
6 Senary 4244511310
8 Octal 253563472
10 Decimal 45016890
12 Duodecimal 130ab536
16 Hexadecimal 2aee73a
20 Vigesimal e1724a
36 Base36 qsv96

Cryptographic Hash Functions

md5 0d65ea4933d28bde6077ef0ceb04db3a
sha1 7e6a5b19009711fb5f5c6efee8c1b21e095baabd
sha256 7672b8dd4fdfc4d05ebc8ace94ee94b86c18447f83580efe606d45001c660f51
sha512 6533322522c6dfe07ec92690e30e3806c3cb69a3763a1bb537a5276e30981844711e16887a8fd2a0e7584b168f663832b1a6eb99baf0232fa2d07395db00bde7
ripemd-160 0c6d841cb21d022ed99606a5fbadc611556f3cf5

45016890 as geometric shapes

Circle

Radius = n
Diameter 90033780
Circumference 282849461.82292
Area 6.3665015547208E+15

Sphere

Radius = n
Volume 3.8213346689826E+23
Surface area 2.5466006218883E+16
Circumference 282849461.82292

Square

Length = n
Perimeter 180067560
Area 2026520385272100
Diagonal 63663496.373858

Cube

Length = n
Surface area 12159122311632600
Volume 9.1227645266552E+22
Space diagonal 77971540.678739

Equilateral Triangle

Length = n
Perimeter 135050670
Area 8.7750906746633E+14
Altitude 38985770.33937

Triangular Pyramid

Length = n
Surface area 8.7750906746633E+14
Volume 1.0751281099943E+22
Height 21221165.457953