45678840 (number)

45678840 is an even 8-digits composite number following 45678839 and preceding 45678841. In scientific notation, it is written as 4.5678840 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 16 positive divisors. There are 12180992 positive integers (up to 45678840) that are relatively prime to 45678840.

Interesting facts

Basic properties

Name

Name forty-five million six hundred seventy-eight thousand eight hundred forty

Notation

Scientific notation 4.5678840 × 10^7
Engineering notation 4.5678840 × 10^6

Prime Factorization of 45678840

Prime Factorization 2 × 2 × 2 × 15 × 380657

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11419710
Product of the distinct prime numbers

The prime factorization of 45678840 is 2 × 2 × 2 × 15 × 380657. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 90, 44, 27, 507, 1941, 6147, 18767, 95663, 641480, 438417, 4177497, 6683227, 974292, 31475095, 4324853, 182523131, 4259953526, 288232013

Basic calculations (n = 45678840)

Multiplication

n×y
n×2 91357680
n×3 137036520
n×4 182715360
n×5 228394200

Division

n÷y
n÷2 22839420
n÷3 15226280
n÷3 11419710
n÷5 9135768

Exponentiation

ny
n2 2086556423745600
n3 9.5311477031247E+22
n4 4.353717709474E+30
n5 1.9887277465623E+38

Nth Root

y√n
2√n 6758.6122835979
3√n 357.46897541584
4√n 82.210779607043
5√n 34.036352539958

Divisors of 45678840

1, 2, 4, 8, 15, 30, 60, 120, 380657, 761314, 1522628, 3045256, 5709855, 11419710, 22839420, 45678840

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 -45678839
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 45678840 can be divided by 16 positive divisors. The sum of these divisors (counting 45678840) is 1, the average is 0.0625.

Base conversion 45678840

Base System Value
2 Binary 10101110010000000011111000
3 Ternary 10011221201120220
4 Quaternary 2232100003320
5 Quinary 43143210330
6 Senary 4311020040
8 Octal 256200370
10 Decimal 45678840
12 Duodecimal 1336a620
16 Hexadecimal 2b900f8
20 Vigesimal e59h20
36 Base36 r720o

Cryptographic Hash Functions

md5 c8b3481fc541d54aaaa938f298ba4e3a
sha1 fa6f4d7fe679b68ab5c0e3bad198e930f09ee716
sha256 233bb5994fd9fdb62b67006cd70e3a4b2970d682d6dca43f5573d19e89477a71
sha512 8a631b7c40b63b2ff1cdb03c07dd31b36a3354fde7a8b7a78b866ce3bb7b0c716cfea588917af26d5a14636bc72a829f9346049507374ae89a673b1db23b432e
ripemd-160 08aea48dfc779b24af74ffe666222975cfadafd0

45678840 as geometric shapes

Circle

Radius = n
Diameter 91357680
Circumference 287008616.33701
Area 6.5551103321398E+15

Sphere

Radius = n
Volume 3.9923978139221E+23
Surface area 2.6220441328559E+16
Circumference 287008616.33701

Square

Length = n
Perimeter 182715360
Area 2086556423745600
Diagonal 64599635.041471

Cube

Length = n
Surface area 12519338542473600
Volume 9.5311477031247E+22
Space diagonal 79118071.71081

Equilateral Triangle

Length = n
Perimeter 137036520
Area 9.0350543469665E+14
Altitude 39559035.855405

Triangular Pyramid

Length = n
Surface area 9.0350543469665E+14
Volume 1.123256528895E+22
Height 21533211.68049