45239968 (number)

45239968 is an even 8-digits composite number following 45239967 and preceding 45239969. In scientific notation, it is written as 4.5239968 × 10^7. The sum of its digits is 46. It has a total of 6 prime factors and 12 positive divisors. There are 22619968 positive integers (up to 45239968) that are relatively prime to 45239968.

Interesting facts

Basic properties

Name

Name forty-five million two hundred thirty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 4.5239968 × 10^7
Engineering notation 4.5239968 × 10^6

Prime Factorization of 45239968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 1413749

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2827498
Product of the distinct prime numbers

The prime factorization of 45239968 is 2 × 2 × 2 × 2 × 2 × 1413749. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 5, 87, 3, 786, 793, 4774, 8337, 49793, 51840, 146174, 580425, 702980, 3497191, 16831626, 67116715, 874472078, 552912803, 1783182114, 405172083

Basic calculations (n = 45239968)

Multiplication

n×y
n×2 90479936
n×3 135719904
n×4 180959872
n×5 226199840

Division

n÷y
n÷2 22619984
n÷3 15079989.333333
n÷3 11309992
n÷5 9047993.6

Exponentiation

ny
n2 2046654704641024
n3 9.2590593345009E+22
n4 4.1887954800292E+30
n5 1.8950097347507E+38

Nth Root

y√n
2√n 6726.0663095155
3√n 356.32046218845
4√n 82.01259848045
5√n 33.970697010478

Divisors of 45239968

1, 2, 4, 8, 16, 32, 1413749, 2827498, 5654996, 11309992, 22619984, 45239968

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45239967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45239968 can be divided by 12 positive divisors. The sum of these divisors (counting 45239968) is 1, the average is 0.083333333333333.

Base conversion 45239968

Base System Value
2 Binary 10101100100100111010100000
3 Ternary 10011010102120101
4 Quaternary 2230210322200
5 Quinary 43040134333
6 Senary 4253352144
8 Octal 254447240
10 Decimal 45239968
12 Duodecimal 13198654
16 Hexadecimal 2b24ea0
20 Vigesimal e2eji8
36 Base36 qxnds

Cryptographic Hash Functions

md5 57d817831244b509a0da84edd09b1b4b
sha1 c2be9d73d64f295bc4d139b5d1b147668f6b7499
sha256 37614ab58c7cb482df99ab10ef4df0c443a400f631dc8096058bf0f7dfe033f9
sha512 5157c682700eb46224f89370c350fd126cb12ad8fde367de2e206797b55bb9fd049ef79899be09c30e9e2b19c99e3f1b34f642308ffd8acae499d9be7dba70ab
ripemd-160 5ad097bfb8bc5c911cc6cfce11137ffb5506cf98

45239968 as geometric shapes

Circle

Radius = n
Diameter 90479936
Circumference 284251102.23487
Area 6.4297553845352E+15

Sphere

Radius = n
Volume 3.8784257045894E+23
Surface area 2.5719021538141E+16
Circumference 284251102.23487

Square

Length = n
Perimeter 180959872
Area 2046654704641024
Diagonal 63978976.306925

Cube

Length = n
Surface area 12279928227846144
Volume 9.2590593345009E+22
Space diagonal 78357923.10879

Equilateral Triangle

Length = n
Perimeter 135719904
Area 8.8622748349703E+14
Altitude 39178961.554395

Triangular Pyramid

Length = n
Surface area 8.8622748349703E+14
Volume 1.091190607139E+22
Height 21326325.435642