45431371 (number)

45431371 is an odd 8-digits composite number following 45431370 and preceding 45431372. In scientific notation, it is written as 4.5431371 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 41956992 positive integers (up to 45431371) that are relatively prime to 45431371.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.5431371 × 10^7
Engineering notation 4.5431371 × 10^6

Prime Factorization of 45431371

Prime Factorization 23 × 29 × 68113

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 45431371
Product of the distinct prime numbers

The prime factorization of 45431371 is 23 × 29 × 68113. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 10, 5, 25, 167, 243, 9106, 7005, 67497, 91569, 347686, 323182, 3057280, 5067184, 73540349, 80501079, 207373088, 574653068, 5143056980, 5088857051

Basic calculations (n = 45431371)

Multiplication

n×y
n×2 90862742
n×3 136294113
n×4 181725484
n×5 227156855

Division

n÷y
n÷2 22715685.5
n÷3 15143790.333333
n÷3 11357842.75
n÷5 9086274.2

Exponentiation

ny
n2 2064009470939641
n3 9.3770780021773E+22
n4 4.2601350961285E+30
n5 1.9354377806234E+38

Nth Root

y√n
2√n 6740.2797419692
3√n 356.82226661548
4√n 82.099206707307
5√n 33.999393394382

Divisors of 45431371

1, 23, 29, 667, 68113, 1566599, 1975277, 45431371

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 -45431370
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 45431371 can be divided by 8 positive divisors. The sum of these divisors (counting 45431371) is 1, the average is 0.125.

Base conversion 45431371

Base System Value
2 Binary 10101101010011101001001011
3 Ternary 10011111011010101
4 Quaternary 2231103221023
5 Quinary 43112300441
6 Senary 4301430231
8 Octal 255235113
10 Decimal 45431371
12 Duodecimal 1326b377
16 Hexadecimal 2b53a4b
20 Vigesimal e3ii8b
36 Base36 r1r2j

Cryptographic Hash Functions

md5 70b32823740b93338387ca327a73ed6b
sha1 e4863906c5feda242d7bf3b554ae0a5bff209a5c
sha256 1adc9563608bb432f37432438b80e85cd78575fd79e7b16067f158e35596406d
sha512 653d1d243230cbf10d142ba412bef14e22773e8a18497fb6122a0b740743ceadb100bd8c4485d0fc95f63b602181bb95869d92acb476f0c46fa310cb14323ea4
ripemd-160 5fde005906a46662eceebcab82e147c437874c26

45431371 as geometric shapes

Circle

Radius = n
Diameter 90862742
Circumference 285453722.75222
Area 6.4842769908437E+15

Sphere

Radius = n
Volume 3.9278612485038E+23
Surface area 2.5937107963375E+16
Circumference 285453722.75222

Square

Length = n
Perimeter 181725484
Area 2064009470939641
Diagonal 64249661.025404

Cube

Length = n
Surface area 12384056825637846
Volume 9.3770780021773E+22
Space diagonal 78689442.829511

Equilateral Triangle

Length = n
Perimeter 136294113
Area 8.937423177427E+14
Altitude 39344721.414756

Triangular Pyramid

Length = n
Surface area 8.937423177427E+14
Volume 1.1050992405091E+22
Height 21416553.675135