45621845 (number)

45621845 is an odd 8-digits composite number following 45621844 and preceding 45621846. In scientific notation, it is written as 4.5621845 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 35802624 positive integers (up to 45621845) that are relatively prime to 45621845.

Interesting facts

Basic properties

Name

Name forty-five million six hundred twenty-one thousand eight hundred forty-five

Notation

Scientific notation 4.5621845 × 10^7
Engineering notation 4.5621845 × 10^6

Prime Factorization of 45621845

Prime Factorization 5 × 89 × 157 × 653

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45621845
Product of the distinct prime numbers

The prime factorization of 45621845 is 5 × 89 × 157 × 653. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 50, 44, 574, 359, 961, 535, 94516, 83444, 114924, 644663, 9663370, 7629588, 93172907, 45752028, 803810667, 272703483, 2307720785, 1229217183

Basic calculations (n = 45621845)

Multiplication

n×y
n×2 91243690
n×3 136865535
n×4 182487380
n×5 228109225

Division

n÷y
n÷2 22810922.5
n÷3 15207281.666667
n÷3 11405461.25
n÷5 9124369

Exponentiation

ny
n2 2081352741204025
n3 9.4955152149535E+22
n4 4.3320292333175E+30
n5 1.9763516621788E+38

Nth Root

y√n
2√n 6754.3944954378
3√n 357.32023824796
4√n 82.185123321911
5√n 34.027854641016

Divisors of 45621845

1, 5, 89, 157, 445, 653, 785, 3265, 13973, 58117, 69865, 102521, 290585, 512605, 9124369, 45621845

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 -45621844
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 45621845 can be divided by 16 positive divisors. The sum of these divisors (counting 45621845) is 1, the average is 0.0625.

Base conversion 45621845

Base System Value
2 Binary 10101110000010001001010101
3 Ternary 10011211211101222
4 Quaternary 2232002021111
5 Quinary 43134344340
6 Senary 4305500125
8 Octal 256021125
10 Decimal 45621845
12 Duodecimal 13341645
16 Hexadecimal 2b82255
20 Vigesimal e52ec5
36 Base36 r5u1h

Cryptographic Hash Functions

md5 1b967ff1abfa08e65f0ed5281cdc91f2
sha1 d87db12f3eb3362428a57f325bc60e75d2d0ff04
sha256 d1eb60001b18f36f58083f507d0129d5cc70817998dc82d8a28bbeca2e8c5a15
sha512 9e3ad069c17d3b46ec1baf664712d7f99e9f6a66339d2b5a7bbcabfbafa0f67c010696acb5cc19a317711f125a28741d65c35271e31879ba9852af2ce209a1d2
ripemd-160 00f000d3bb3a60c0fd2e4c74e134b6c1fa0c23c7

45621845 as geometric shapes

Circle

Radius = n
Diameter 91243690
Circumference 286650506.19042
Area 6.5387624812955E+15

Sphere

Radius = n
Volume 3.9774721121797E+23
Surface area 2.6155049925182E+16
Circumference 286650506.19042

Square

Length = n
Perimeter 182487380
Area 2081352741204025
Diagonal 64519031.939483

Cube

Length = n
Surface area 12488116447224150
Volume 9.4955152149535E+22
Space diagonal 79019353.475032

Equilateral Triangle

Length = n
Perimeter 136865535
Area 9.0125217405953E+14
Altitude 39509676.737516

Triangular Pyramid

Length = n
Surface area 9.0125217405953E+14
Volume 1.1190571998923E+22
Height 21506343.979828