45851490 (number)

45851490 is an even 8-digits composite number following 45851489 and preceding 45851491. In scientific notation, it is written as 4.5851490 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 12192768 positive integers (up to 45851490) that are relatively prime to 45851490.

Interesting facts

Basic properties

Name

Name forty-five million eight hundred fifty-one thousand four hundred ninety

Notation

Scientific notation 4.5851490 × 10^7
Engineering notation 4.5851490 × 10^6

Prime Factorization of 45851490

Prime Factorization 2 × 9 × 5 × 673 × 757

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 45851490
Product of the distinct prime numbers

The prime factorization of 45851490 is 2 × 9 × 5 × 673 × 757. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 42, 32, 890, 430, 5091, 4629, 43646, 31317, 969607, 798437, 9215280, 3498128, 70923544, 89702119, 347302015, 797113123, 3453742756, 557164476

Basic calculations (n = 45851490)

Multiplication

n×y
n×2 91702980
n×3 137554470
n×4 183405960
n×5 229257450

Division

n÷y
n÷2 22925745
n÷3 15283830
n÷3 11462872.5
n÷5 9170298

Exponentiation

ny
n2 2102359135220100
n3 9.6396298864953E+22
n4 4.4199139334434E+30
n5 2.0265963952014E+38

Nth Root

y√n
2√n 6771.3728297887
3√n 357.91877832413
4√n 82.288351726041
5√n 34.062042825016

Divisors of 45851490

1, 2, 5, 9, 10, 18, 45, 90, 673, 757, 1346, 1514, 3365, 3785, 6057, 6730, 6813, 7570, 12114, 13626, 30285, 34065, 60570, 68130, 509461, 1018922, 2547305, 4585149, 5094610, 9170298, 22925745, 45851490

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45851489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45851490 can be divided by 32 positive divisors. The sum of these divisors (counting 45851490) is 1, the average is 0.03125.

Base conversion 45851490

Base System Value
2 Binary 10101110111010001101100010
3 Ternary 10012021111102100
4 Quaternary 2232322031202
5 Quinary 43214221430
6 Senary 4314431230
8 Octal 256721542
10 Decimal 45851490
12 Duodecimal 13432516
16 Hexadecimal 2bba362
20 Vigesimal e6b8ea
36 Base36 rar8i

Cryptographic Hash Functions

md5 b2461ab8587afb07c66d63a873abdb32
sha1 f4efcc6aaa19a101cfb7da9da9634f0ffced0a9d
sha256 2d39841087d423c04dadd4e721e58ef0e3629a5243ea793ce832d99ee0b7ee4f
sha512 6bbc510132824f09366234190a8d7daf17babb6f44a6aa3406ab45ce118abaf30a9b8e8c2a6dc1f9477e59b63b74c3db43fb6f349a19fbff8be1cffb04bfba3e
ripemd-160 5547a7fed43a039692d2715464f4ad860964dd9c

45851490 as geometric shapes

Circle

Radius = n
Diameter 91702980
Circumference 288093408.28029
Area 6.6047560144149E+15

Sphere

Radius = n
Volume 4.0378387246318E+23
Surface area 2.6419024057659E+16
Circumference 288093408.28029

Square

Length = n
Perimeter 183405960
Area 2102359135220100
Diagonal 64843799.013014

Cube

Length = n
Surface area 12614154811320600
Volume 9.6396298864953E+22
Space diagonal 79417110.282736

Equilateral Triangle

Length = n
Perimeter 137554470
Area 9.1034820948945E+14
Altitude 39708555.141368

Triangular Pyramid

Length = n
Surface area 9.1034820948945E+14
Volume 1.1360412768116E+22
Height 21614599.671005