45249512 (number)

45249512 is an even 8-digits composite number following 45249511 and preceding 45249513. In scientific notation, it is written as 4.5249512 × 10^7. The sum of its digits is 32. It has a total of 8 prime factors and 128 positive divisors. There are 15912960 positive integers (up to 45249512) that are relatively prime to 45249512.

Interesting facts

Basic properties

Name

Name forty-five million two hundred forty-nine thousand five hundred twelve

Notation

Scientific notation 4.5249512 × 10^7
Engineering notation 4.5249512 × 10^6

Prime Factorization of 45249512

Prime Factorization 2 × 2 × 2 × 7 × 11 × 29 × 17 × 149

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 11312378
Product of the distinct prime numbers

The prime factorization of 45249512 is 2 × 2 × 2 × 7 × 11 × 29 × 17 × 149. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45249512)

Multiplication

n×y
n×2 90499024
n×3 135748536
n×4 180998048
n×5 226247560

Division

n÷y
n÷2 22624756
n÷3 15083170.666667
n÷3 11312378
n÷5 9049902.4

Exponentiation

ny
n2 2047518336238144
n3 9.2649205525828E+22
n4 4.1923313372314E+30
n5 1.8970094715203E+38

Nth Root

y√n
2√n 6726.7757506847
3√n 356.34551734452
4√n 82.016923562669
5√n 33.972130207675

Divisors of 45249512

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45249511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45249512 can be divided by 128 positive divisors. The sum of these divisors (counting 45249512) is 1, the average is 0.0078125.

Base conversion 45249512

Base System Value
2 Binary 10101100100111001111101000
3 Ternary 10011010220122212
4 Quaternary 2230213033220
5 Quinary 43040441022
6 Senary 4253504252
8 Octal 254471750
10 Decimal 45249512
12 Duodecimal 131a2088
16 Hexadecimal 2b273e8
20 Vigesimal e2g3fc
36 Base36 qxuqw

Cryptographic Hash Functions

md5 6d5ab7c8ae7ce18b9c4c3f3f66afadeb
sha1 a904904cd268bf66cdb77d14900bd3b351b11107
sha256 aa259f13634141cf90a47f3a1bc99e4746390608735353e31dd5f785a1cba076
sha512 6a3ef93ec9cb92acc5c7cb3f4cde09c5b6ed3e5501dffd6938059527c912048c6c094db69bb7059452302bb9db7220ba1b7e4c98c6a2efc2afb9790d7f77abf7
ripemd-160 e4064f35097e80db64970c2f39301d43b195835d

45249512 as geometric shapes

Circle

Radius = n
Diameter 90499024
Circumference 284311068.95545
Area 6.4324685632161E+15

Sphere

Radius = n
Volume 3.8808808458783E+23
Surface area 2.5729874252865E+16
Circumference 284311068.95545

Square

Length = n
Perimeter 180998048
Area 2047518336238144
Diagonal 63992473.561164

Cube

Length = n
Surface area 12285110017428864
Volume 9.2649205525828E+22
Space diagonal 78374453.801698

Equilateral Triangle

Length = n
Perimeter 135748536
Area 8.8660144694834E+14
Altitude 39187226.900849

Triangular Pyramid

Length = n
Surface area 8.8660144694834E+14
Volume 1.0918813583143E+22
Height 21330824.520388