45491371 (number)

45491371 is an odd 8-digits composite number following 45491370 and preceding 45491372. In scientific notation, it is written as 4.5491371 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 41789440 positive integers (up to 45491371) that are relatively prime to 45491371.

Interesting facts

Basic properties

Name

Name forty-five million four hundred ninety-one thousand three hundred seventy-one

Notation

Scientific notation 4.5491371 × 10^7
Engineering notation 4.5491371 × 10^6

Prime Factorization of 45491371

Prime Factorization 89 × 17 × 107 × 281

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45491371
Product of the distinct prime numbers

The prime factorization of 45491371 is 89 × 17 × 107 × 281. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 30, 32, 898, 489, 8904, 869, 24211, 25487, 415821, 369657, 4739185, 8425441, 65467175, 79008829, 549369542, 817627837, 3501257700, 2685181614

Basic calculations (n = 45491371)

Multiplication

n×y
n×2 90982742
n×3 136474113
n×4 181965484
n×5 227456855

Division

n÷y
n÷2 22745685.5
n÷3 15163790.333333
n÷3 11372842.75
n÷5 9098274.2

Exponentiation

ny
n2 2069464835459641
n3 9.4142792601348E+22
n4 4.282684705204E+30
n5 1.9482519880046E+38

Nth Root

y√n
2√n 6744.7291272519
3√n 356.97927939851
4√n 82.126299851216
5√n 34.008369072473

Divisors of 45491371

1, 17, 89, 107, 281, 1513, 1819, 4777, 9523, 25009, 30067, 161891, 425153, 511139, 2675963, 45491371

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 -45491370
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 45491371 can be divided by 16 positive divisors. The sum of these divisors (counting 45491371) is 1, the average is 0.0625.

Base conversion 45491371

Base System Value
2 Binary 10101101100010010010101011
3 Ternary 10011121012102121
4 Quaternary 2231202102223
5 Quinary 43121210441
6 Senary 4303012111
8 Octal 255422253
10 Decimal 45491371
12 Duodecimal 1329a037
16 Hexadecimal 2b624ab
20 Vigesimal e4688b
36 Base36 r31d7

Cryptographic Hash Functions

md5 24b83a7294e6c08f05bd68408a5af565
sha1 e7f614f9b49e4ba6e12289734881ab0c14c94b26
sha256 2cac6b571bf814fdc5094451d0c4713bad6fbea9d310c55d774affc81984919f
sha512 30e3b68afc8f9ee4f00d7a1eb69fb211648a4748608985efedb378eb2be828f3dfbc03cafd9cd6ebce271ef90da34892b5885915761c7e805670935ffa663af0
ripemd-160 1ad7108f9700c402dda0f59348a305afe72f8c83

45491371 as geometric shapes

Circle

Radius = n
Diameter 90982742
Circumference 285830713.87066
Area 6.5014155239424E+15

Sphere

Radius = n
Volume 3.9434440749977E+23
Surface area 2.600566209577E+16
Circumference 285830713.87066

Square

Length = n
Perimeter 181965484
Area 2069464835459641
Diagonal 64334513.839146

Cube

Length = n
Surface area 12416789012757846
Volume 9.4142792601348E+22
Space diagonal 78793365.877965

Equilateral Triangle

Length = n
Perimeter 136474113
Area 8.9610455987332E+14
Altitude 39396682.938983

Triangular Pyramid

Length = n
Surface area 8.9610455987332E+14
Volume 1.1094834508042E+22
Height 21444837.946382