45918744 (number)

45918744 is an even 8-digits composite number following 45918743 and preceding 45918745. In scientific notation, it is written as 4.5918744 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 16 positive divisors. There are 14500512 positive integers (up to 45918744) that are relatively prime to 45918744.

Interesting facts

Basic properties

Name

Name forty-five million nine hundred eighteen thousand seven hundred forty-four

Notation

Scientific notation 4.5918744 × 10^7
Engineering notation 4.5918744 × 10^6

Prime Factorization of 45918744

Prime Factorization 2 × 2 × 2 × 57 × 100699

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11479686
Product of the distinct prime numbers

The prime factorization of 45918744 is 2 × 2 × 2 × 57 × 100699. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 99, 71, 956, 644, 9359, 8515, 30673, 48133, 918759, 310463, 6437784, 9129710, 18717611, 41340362, 572229805, 434280697, 6564537847, 2109456905

Basic calculations (n = 45918744)

Multiplication

n×y
n×2 91837488
n×3 137756232
n×4 183674976
n×5 229593720

Division

n÷y
n÷2 22959372
n÷3 15306248
n÷3 11479686
n÷5 9183748.8

Exponentiation

ny
n2 2108531050537536
n3 9.6821097525684E+22
n4 4.4459031910809E+30
n5 2.0415029048003E+38

Nth Root

y√n
2√n 6776.3370636355
3√n 358.09368874269
4√n 82.318509848244
5√n 34.072029265002

Divisors of 45918744

1, 2, 4, 8, 57, 114, 228, 456, 100699, 201398, 402796, 805592, 5739843, 11479686, 22959372, 45918744

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45918743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45918744 can be divided by 16 positive divisors. The sum of these divisors (counting 45918744) is 1, the average is 0.0625.

Base conversion 45918744

Base System Value
2 Binary 10101111001010101000011000
3 Ternary 10012101220200020
4 Quaternary 2233022220120
5 Quinary 43223344434
6 Senary 4320110440
8 Octal 257125030
10 Decimal 45918744
12 Duodecimal 13465420
16 Hexadecimal 2bcaa18
20 Vigesimal e6jgh4
36 Base36 rc74o

Cryptographic Hash Functions

md5 fa9f65052538aaefcf4c575fe94fcc20
sha1 f82e9bfcfc6102f65e30828ae3541082659aca34
sha256 9e7b5f308ed96c4ec27c835e2d5c844f3d5b2157db2433f4b6170681100babd6
sha512 25b95c00a79eaec69fe6a5925793fac8509abc62b1b159ba4cac0e1e2e597ba35625457d10c5e36f10a4ca280bd496561f249c04e4531009471caf4ceb51f23e
ripemd-160 72b0b188415baf4dbfaaa0d6b43d96554fb09e97

45918744 as geometric shapes

Circle

Radius = n
Diameter 91837488
Circumference 288515977.62494
Area 6.6241456582347E+15

Sphere

Radius = n
Volume 4.0556326493225E+23
Surface area 2.6496582632939E+16
Circumference 288515977.62494

Square

Length = n
Perimeter 183674976
Area 2108531050537536
Diagonal 64938910.531938

Cube

Length = n
Surface area 12651186303225216
Volume 9.6821097525684E+22
Space diagonal 79533597.627749

Equilateral Triangle

Length = n
Perimeter 137756232
Area 9.130207272169E+14
Altitude 39766798.813874

Triangular Pyramid

Length = n
Surface area 9.130207272169E+14
Volume 1.1410475770389E+22
Height 21646303.510646