45394477 (number)

45394477 is an odd 8-digits composite number following 45394476 and preceding 45394478. In scientific notation, it is written as 4.5394477 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 43005276 positive integers (up to 45394477) that are relatively prime to 45394477.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.5394477 × 10^7
Engineering notation 4.5394477 × 10^6

Prime Factorization of 45394477

Prime Factorization 19 × 2389183

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 45394477
Product of the distinct prime numbers

The prime factorization of 45394477 is 19 × 2389183. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 98, 16, 382, 52, 1699, 3990, 74086, 95927, 508348, 987529, 8892144, 8052224, 90117449, 21880051, 362060200, 127731578, 3057966718, 5233322552

Basic calculations (n = 45394477)

Multiplication

n×y
n×2 90788954
n×3 136183431
n×4 181577908
n×5 226972385

Division

n÷y
n÷2 22697238.5
n÷3 15131492.333333
n÷3 11348619.25
n÷5 9078895.4

Exponentiation

ny
n2 2060658542103529
n3 9.3542516794372E+22
n4 4.2463136271442E+30
n5 1.9275918628219E+38

Nth Root

y√n
2√n 6737.5423560821
3√n 356.7256508072
4√n 82.08253380642
5√n 33.993869540478

Divisors of 45394477

1, 19, 2389183, 45394477

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45394476
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45394477 can be divided by 4 positive divisors. The sum of these divisors (counting 45394477) is 1, the average is 0.25.

Base conversion 45394477

Base System Value
2 Binary 10101101001010101000101101
3 Ternary 10011102021111221
4 Quaternary 2231022220231
5 Quinary 43110110402
6 Senary 4300543341
8 Octal 255125055
10 Decimal 45394477
12 Duodecimal 13251b51
16 Hexadecimal 2b4aa2d
20 Vigesimal e3e63h
36 Base36 r0ylp

Cryptographic Hash Functions

md5 8aae6b98571c9bb2693840ca4c7d7855
sha1 a6e5bdc78390b14fea709e2f9ad79c114042138e
sha256 869e9d9b9298dfa84e8deebd1321061018e6ad4188d6efa24718e8a199dbc180
sha512 7367930364220a087493a368b79d2c3ba20a7bd0ca58eb0239763b4c5d5ce6852b3a6f11892e7bf4b59c50c1f34e5bcb0580efda3879394199c6b9b1aa9b61a1
ripemd-160 3473f12c8f040ab735001c5c00e90c4f07a4f993

45394477 as geometric shapes

Circle

Radius = n
Diameter 90788954
Circumference 285221910.9135
Area 6.4737497374295E+15

Sphere

Radius = n
Volume 3.9182997807933E+23
Surface area 2.5894998949718E+16
Circumference 285221910.9135

Square

Length = n
Perimeter 181577908
Area 2060658542103529
Diagonal 64197485.030234

Cube

Length = n
Surface area 12363951252621174
Volume 9.3542516794372E+22
Space diagonal 78625540.547017

Equilateral Triangle

Length = n
Perimeter 136183431
Area 8.9229132299353E+14
Altitude 39312770.273508

Triangular Pyramid

Length = n
Surface area 8.9229132299353E+14
Volume 1.102409132576E+22
Height 21399161.676745