45388620 (number)

45388620 is an even 8-digits composite number following 45388619 and preceding 45388621. In scientific notation, it is written as 4.5388620 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 12103488 positive integers (up to 45388620) that are relatively prime to 45388620.

Interesting facts

Basic properties

Name

Name forty-five million three hundred eighty-eight thousand six hundred twenty

Notation

Scientific notation 4.5388620 × 10^7
Engineering notation 4.5388620 × 10^6

Prime Factorization of 45388620

Prime Factorization 2 × 2 × 27 × 5 × 84053

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 22694310
Product of the distinct prime numbers

The prime factorization of 45388620 is 2 × 2 × 27 × 5 × 84053. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 30, 82, 603, 503, 4868, 3561, 51056, 76887, 905736, 825906, 3519412, 3549354, 20820273, 86177410, 100348307, 226836349, 6766072265, 7055509472

Basic calculations (n = 45388620)

Multiplication

n×y
n×2 90777240
n×3 136165860
n×4 181554480
n×5 226943100

Division

n÷y
n÷2 22694310
n÷3 15129540
n÷3 11347155
n÷5 9077724

Exponentiation

ny
n2 2060126825504400
n3 9.3506313634626E+22
n4 4.2441225371628E+30
n5 1.9263486507272E+38

Nth Root

y√n
2√n 6737.1076880216
3√n 356.71030803028
4√n 82.079886013698
5√n 33.992992286753

Divisors of 45388620

1, 2, 4, 5, 10, 20, 27, 54, 108, 135, 270, 540, 84053, 168106, 336212, 420265, 840530, 1681060, 2269431, 4538862, 9077724, 11347155, 22694310, 45388620

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45388619
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45388620 can be divided by 24 positive divisors. The sum of these divisors (counting 45388620) is 1, the average is 0.041666666666667.

Base conversion 45388620

Base System Value
2 Binary 10101101001001001101001100
3 Ternary 10011101222111000
4 Quaternary 2231021031030
5 Quinary 43104413440
6 Senary 4300500300
8 Octal 255111514
10 Decimal 45388620
12 Duodecimal 1324a690
16 Hexadecimal 2b4934c
20 Vigesimal e3dbb0
36 Base36 r0u30

Cryptographic Hash Functions

md5 c288b6f5ff3835af44e9b161404bc740
sha1 cbb9b668e7de683881a0fae92193e51830cdbb09
sha256 64c8c225848258fc840616c2cc764da5a6f52464634827d1e9a7c36988485216
sha512 824295c0bc25df68ae1418757f43ad89f63d8d71b3e6b80bba95202738f11e8917bc55fa172f7c57598ba166d89cdd306d476dfb539bc452f9cf679153bd2511
ripemd-160 468e308be129ea7db146dff6f18c799913e40b02

45388620 as geometric shapes

Circle

Radius = n
Diameter 90777240
Circumference 285185110.29716
Area 6.4720793004679E+15

Sphere

Radius = n
Volume 3.916783306384E+23
Surface area 2.5888317201872E+16
Circumference 285185110.29716

Square

Length = n
Perimeter 181554480
Area 2060126825504400
Diagonal 64189201.981399

Cube

Length = n
Surface area 12360760953026400
Volume 9.3506313634626E+22
Space diagonal 78615395.925437

Equilateral Triangle

Length = n
Perimeter 136165860
Area 8.920610829523E+14
Altitude 39307697.962718

Triangular Pyramid

Length = n
Surface area 8.920610829523E+14
Volume 1.1019824742467E+22
Height 21396400.660466