45393478 (number)

45393478 is an even 8-digits composite number following 45393477 and preceding 45393479. In scientific notation, it is written as 4.5393478 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 32 positive divisors. There are 20183040 positive integers (up to 45393478) that are relatively prime to 45393478.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.5393478 × 10^7
Engineering notation 4.5393478 × 10^6

Prime Factorization of 45393478

Prime Factorization 2 × 13 × 41 × 97 × 439

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 45393478
Product of the distinct prime numbers

The prime factorization of 45393478 is 2 × 13 × 41 × 97 × 439. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 29, 1, 880, 96, 2294, 2608, 41245, 23795, 516043, 230980, 7559747, 1559296, 48835604, 71222396, 999825944, 803896342, 6462950200, 607559750

Basic calculations (n = 45393478)

Multiplication

n×y
n×2 90786956
n×3 136180434
n×4 181573912
n×5 226967390

Division

n÷y
n÷2 22696739
n÷3 15131159.333333
n÷3 11348369.5
n÷5 9078695.6

Exponentiation

ny
n2 2060567844936484
n3 9.3536341136632E+22
n4 4.2459398435862E+30
n5 1.9273797687915E+38

Nth Root

y√n
2√n 6737.468218849
3√n 356.72303395772
4√n 82.08208220342
5√n 33.993719917983

Divisors of 45393478

1, 2, 13, 26, 41, 82, 97, 194, 439, 533, 878, 1066, 1261, 2522, 3977, 5707, 7954, 11414, 17999, 35998, 42583, 51701, 85166, 103402, 233987, 467974, 553579, 1107158, 1745903, 3491806, 22696739, 45393478

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 -45393477
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 45393478 can be divided by 32 positive divisors. The sum of these divisors (counting 45393478) is 1, the average is 0.03125.

Base conversion 45393478

Base System Value
2 Binary 10101101001010011001000110
3 Ternary 10011102020010221
4 Quaternary 2231022121012
5 Quinary 43110042403
6 Senary 4300534554
8 Octal 255123106
10 Decimal 45393478
12 Duodecimal 1325145a
16 Hexadecimal 2b4a646
20 Vigesimal e3e3di
36 Base36 r0xty

Cryptographic Hash Functions

md5 1878e257a8afcbbead2579bdab97e0d8
sha1 b26a13a81e1669390c9aeb20a5bbaca2faf1a0ef
sha256 efba3319d97f7ec908fdc6bba0babdc829a3518047a48c545831ca591c923522
sha512 3bba83b8c37ff36fbb66211f93edd53539d65144695044e9b68798b89a8cb3aa83fdd334083b5e93cb779872f78dca5c2aff39a508e310b0d643bb897eb8fcbc
ripemd-160 8466a0602c5effb87702131b47bb1fa88ddc54cb

45393478 as geometric shapes

Circle

Radius = n
Diameter 90786956
Circumference 285215634.01138
Area 6.4734648038758E+15

Sphere

Radius = n
Volume 3.9180410954468E+23
Surface area 2.5893859215503E+16
Circumference 285215634.01138

Square

Length = n
Perimeter 181573912
Area 2060567844936484
Diagonal 64196072.230885

Cube

Length = n
Surface area 12363407069618904
Volume 9.3536341136632E+22
Space diagonal 78623810.22826

Equilateral Triangle

Length = n
Perimeter 136180434
Area 8.9225204996817E+14
Altitude 39311905.11413

Triangular Pyramid

Length = n
Surface area 8.9225204996817E+14
Volume 1.1023363517515E+22
Height 21398690.743628