45491377 (number)

45491377 is an odd 8-digits composite number following 45491376 and preceding 45491378. In scientific notation, it is written as 4.5491377 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 42094080 positive integers (up to 45491377) that are relatively prime to 45491377.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.5491377 × 10^7
Engineering notation 4.5491377 × 10^6

Prime Factorization of 45491377

Prime Factorization 19 × 43 × 55681

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 45491377
Product of the distinct prime numbers

The prime factorization of 45491377 is 19 × 43 × 55681. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45491377)

Multiplication

n×y
n×2 90982754
n×3 136474131
n×4 181965508
n×5 227456885

Division

n÷y
n÷2 22745688.5
n÷3 15163792.333333
n÷3 11372844.25
n÷5 9098275.4

Exponentiation

ny
n2 2069465381356129
n3 9.414282985172E+22
n4 4.2826869646315E+30
n5 1.9482532728104E+38

Nth Root

y√n
2√n 6744.7295720436
3√n 356.97929509288
4√n 82.12630255919
5√n 34.008369969567

Divisors of 45491377

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45491376
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45491377 can be divided by 8 positive divisors. The sum of these divisors (counting 45491377) is 1, the average is 0.125.

Base conversion 45491377

Base System Value
2 Binary 10101101100010010010110001
3 Ternary 10011121012102211
4 Quaternary 2231202102301
5 Quinary 43121211002
6 Senary 4303012121
8 Octal 255422261
10 Decimal 45491377
12 Duodecimal 1329a041
16 Hexadecimal 2b624b1
20 Vigesimal e4688h
36 Base36 r31dd

Cryptographic Hash Functions

md5 fd6863b098aec05d88f58f80169d1b00
sha1 292b06b6c95e4ebb299dc92a6884548914627791
sha256 a73cb3f9d1ab9b71a5261e949dd8c7643d6367ab932a413f6a794a8de6f8c1a9
sha512 90773d96ff5ec2219766b3b19dd1f079d49eda949d911d5348254224b64e8ebd62d4f11c1807495f4cd772a5c977bbc4d2efb9d201d41b9a7b97f38c625157cb
ripemd-160 6dc26586f5297886f75601be209cc25904abc519

45491377 as geometric shapes

Circle

Radius = n
Diameter 90982754
Circumference 285830751.56977
Area 6.5014172389268E+15

Sphere

Radius = n
Volume 3.9434456353376E+23
Surface area 2.6005668955707E+16
Circumference 285830751.56977

Square

Length = n
Perimeter 181965508
Area 2069465381356129
Diagonal 64334522.324427

Cube

Length = n
Surface area 12416792288136774
Volume 9.414282985172E+22
Space diagonal 78793376.27027

Equilateral Triangle

Length = n
Perimeter 136474131
Area 8.9610479625343E+14
Altitude 39396688.135135

Triangular Pyramid

Length = n
Surface area 8.9610479625343E+14
Volume 1.109483889804E+22
Height 21444840.774809