45398908 (number)

45398908 is an even 8-digits composite number following 45398907 and preceding 45398909. In scientific notation, it is written as 4.5398908 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 21364160 positive integers (up to 45398908) that are relatively prime to 45398908.

Interesting facts

Basic properties

Name

Name forty-five million three hundred ninety-eight thousand nine hundred eight

Notation

Scientific notation 4.5398908 × 10^7
Engineering notation 4.5398908 × 10^6

Prime Factorization of 45398908

Prime Factorization 2 × 2 × 17 × 667631

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22699454
Product of the distinct prime numbers

The prime factorization of 45398908 is 2 × 2 × 17 × 667631. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 9, 60, 669, 561, 4669, 130, 51639, 42255, 50459, 367412, 5168463, 6043181, 65883036, 61008451, 637996802, 504999198, 3815593913, 889526852

Basic calculations (n = 45398908)

Multiplication

n×y
n×2 90797816
n×3 136196724
n×4 181595632
n×5 226994540

Division

n÷y
n÷2 22699454
n÷3 15132969.333333
n÷3 11349727
n÷5 9079781.6

Exponentiation

ny
n2 2061060847592464
n3 9.3569911802252E+22
n4 4.2479718174786E+30
n5 1.928532817283E+38

Nth Root

y√n
2√n 6737.8711771597
3√n 356.7372572113
4√n 82.084536772523
5√n 33.994533149645

Divisors of 45398908

1, 2, 4, 17, 34, 68, 667631, 1335262, 2670524, 11349727, 22699454, 45398908

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 -45398907
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 45398908 can be divided by 12 positive divisors. The sum of these divisors (counting 45398908) is 1, the average is 0.083333333333333.

Base conversion 45398908

Base System Value
2 Binary 10101101001011101101111100
3 Ternary 10011102111121001
4 Quaternary 2231023231330
5 Quinary 43110231113
6 Senary 4301020044
8 Octal 255135574
10 Decimal 45398908
12 Duodecimal 13254624
16 Hexadecimal 2b4bb7c
20 Vigesimal e3eh58
36 Base36 r120s

Cryptographic Hash Functions

md5 e0b4ec790459f1dec9cddd726c78ee7c
sha1 b9eb6990987556d45cc7bd21bf7cc3f79d9975b8
sha256 50d449a8099dc3a2d051cd9b7d1cca825eeb90cf86b98dbfb891598aef51aada
sha512 586f209ee232070969f2afd31a6f5fefd3c868bc68a4bde4db072f21f739bf2536864f1e1f7c6f95ee9be955328b8f6892afdb159aec9e8589fc509f325d2c37
ripemd-160 42d8d57fc9071d4e6f9efcc9383316e0597fe099

45398908 as geometric shapes

Circle

Radius = n
Diameter 90797816
Circumference 285249751.7076
Area 6.475013617398E+15

Sphere

Radius = n
Volume 3.9194473002E+23
Surface area 2.5900054469592E+16
Circumference 285249751.7076

Square

Length = n
Perimeter 181595632
Area 2061060847592464
Diagonal 64203751.410528

Cube

Length = n
Surface area 12366365085554784
Volume 9.3569911802252E+22
Space diagonal 78633215.264145

Equilateral Triangle

Length = n
Perimeter 136196724
Area 8.9246552638028E+14
Altitude 39316607.632073

Triangular Pyramid

Length = n
Surface area 8.9246552638028E+14
Volume 1.10273198584E+22
Height 21401250.470176