45494860 (number)

45494860 is an even 8-digits composite number following 45494859 and preceding 45494861. In scientific notation, it is written as 4.5494860 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 17774400 positive integers (up to 45494860) that are relatively prime to 45494860.

Interesting facts

Basic properties

Name

Name forty-five million four hundred ninety-four thousand eight hundred sixty

Notation

Scientific notation 4.5494860 × 10^7
Engineering notation 4.5494860 × 10^6

Prime Factorization of 45494860

Prime Factorization 2 × 2 × 5 × 43 × 52901

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 22747430
Product of the distinct prime numbers

The prime factorization of 45494860 is 2 × 2 × 5 × 43 × 52901. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 10, 19, 918, 862, 7275, 9563, 41936, 43470, 774212, 397652, 382781, 2633888, 75120503, 11861239, 330592, 824577009, 7796588748, 7626724229

Basic calculations (n = 45494860)

Multiplication

n×y
n×2 90989720
n×3 136484580
n×4 181979440
n×5 227474300

Division

n÷y
n÷2 22747430
n÷3 15164953.333333
n÷3 11373715
n÷5 9098972

Exponentiation

ny
n2 2069782286419600
n3 9.416445535114E+22
n4 4.2839987131763E+30
n5 1.9489992169614E+38

Nth Root

y√n
2√n 6744.9877687065
3√n 356.98840544328
4√n 82.127874492808
5√n 34.008890716719

Divisors of 45494860

1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 52901, 105802, 211604, 264505, 529010, 1058020, 2274743, 4549486, 9098972, 11373715, 22747430, 45494860

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45494859
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45494860 can be divided by 24 positive divisors. The sum of these divisors (counting 45494860) is 1, the average is 0.041666666666667.

Base conversion 45494860

Base System Value
2 Binary 10101101100011001001001100
3 Ternary 10011121101012211
4 Quaternary 2231203021030
5 Quinary 43121313420
6 Senary 4303040204
8 Octal 255431114
10 Decimal 45494860
12 Duodecimal 132a0064
16 Hexadecimal 2b6324c
20 Vigesimal e46h30
36 Base36 r3424

Cryptographic Hash Functions

md5 62cd9d55579cd2bfcdfd7cfffc9b8cc2
sha1 86732a821c1a230f0f9c21d9551714af3f04c7ad
sha256 c0803ccce854ccf5220d36c351ba794bdbc32b2afcc41dcc66d753961c304d26
sha512 7232d11c71245995b97b33c7c0de32157e582e2b7758bc678964f9bcef5fcc1475fd0e56d78474609f4984d7513581fd848080abcf47b6bdebeda13821ca0a29
ripemd-160 b2b3ff102d074d2c6c013542085663decb2a9846

45494860 as geometric shapes

Circle

Radius = n
Diameter 90989720
Circumference 285852635.90419
Area 6.5024128255461E+15

Sphere

Radius = n
Volume 3.944351482139E+23
Surface area 2.6009651302184E+16
Circumference 285852635.90419

Square

Length = n
Perimeter 181979440
Area 2069782286419600
Diagonal 64339448.030265

Cube

Length = n
Surface area 12418693718517600
Volume 9.416445535114E+22
Space diagonal 78799409.003233

Equilateral Triangle

Length = n
Perimeter 136484580
Area 8.9624202017121E+14
Altitude 39399704.501617

Triangular Pyramid

Length = n
Surface area 8.9624202017121E+14
Volume 1.1097387487588E+22
Height 21446482.676755