45188840 (number)

45188840 is an even 8-digits composite number following 45188839 and preceding 45188841. In scientific notation, it is written as 4.5188840 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 64 positive divisors. There are 16651008 positive integers (up to 45188840) that are relatively prime to 45188840.

Interesting facts

Basic properties

Name

Name forty-five million one hundred eighty-eight thousand eight hundred forty

Notation

Scientific notation 4.5188840 × 10^7
Engineering notation 4.5188840 × 10^6

Prime Factorization of 45188840

Prime Factorization 2 × 2 × 2 × 5 × 37 × 19 × 1607

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 11297210
Product of the distinct prime numbers

The prime factorization of 45188840 is 2 × 2 × 2 × 5 × 37 × 19 × 1607. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 7, 73, 20, 817, 481, 3480, 9269, 18103, 26740, 455016, 556202, 426341, 8363419, 18746920, 20747124, 970263438, 664254957, 2273858124, 4231907117

Basic calculations (n = 45188840)

Multiplication

n×y
n×2 90377680
n×3 135566520
n×4 180755360
n×5 225944200

Division

n÷y
n÷2 22594420
n÷3 15062946.666667
n÷3 11297210
n÷5 9037768

Exponentiation

ny
n2 2042031260545600
n3 9.2277023907793E+22
n4 4.1698916690455E+30
n5 1.8843256744983E+38

Nth Root

y√n
2√n 6722.2644994079
3√n 356.18617960072
4√n 81.98941699639
5√n 33.963015132841

Divisors of 45188840

1, 2, 4, 5, 8, 10, 19, 20, 37, 38, 40, 74, 76, 95, 148, 152, 185, 190, 296, 370, 380, 703, 740, 760, 1406, 1480, 1607, 2812, 3214, 3515, 5624, 6428, 7030, 8035, 12856, 14060, 16070, 28120, 30533, 32140, 59459, 61066, 64280, 118918, 122132, 152665, 237836, 244264, 297295, 305330, 475672, 594590, 610660, 1129721, 1189180, 1221320, 2259442, 2378360, 4518884, 5648605, 9037768, 11297210, 22594420, 45188840

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45188839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45188840 can be divided by 64 positive divisors. The sum of these divisors (counting 45188840) is 1, the average is 0.015625.

Base conversion 45188840

Base System Value
2 Binary 10101100011000011011101000
3 Ternary 10011000211102202
4 Quaternary 2230120123220
5 Quinary 43032020330
6 Senary 4252315332
8 Octal 254303350
10 Decimal 45188840
12 Duodecimal 13172b48
16 Hexadecimal 2b186e8
20 Vigesimal e28c20
36 Base36 qwjxk

Cryptographic Hash Functions

md5 d9e0d93d4481522458c58935c7edc1e2
sha1 72c59858f153d67e044d41d614dfd5ad31151eeb
sha256 ac207ceb9b79c16739b788a2e6df41796e2361805ca1dcb7367bb20babc234fe
sha512 59c216fc45e6937c8561dfb302e2405451f136d2341ff6ab76a3279cca353d69aef07d2e2d9a9d0b261c9f9ccb8a2a746594c4e413be72620dafd68fb1218e10
ripemd-160 02300adb033eb0d83c4cf5a7480df6d122f9b199

45188840 as geometric shapes

Circle

Radius = n
Diameter 90377680
Circumference 283929855.53649
Area 6.4152304065308E+15

Sphere

Radius = n
Volume 3.865290938718E+23
Surface area 2.5660921626123E+16
Circumference 283929855.53649

Square

Length = n
Perimeter 180755360
Area 2042031260545600
Diagonal 63906670.395908

Cube

Length = n
Surface area 12252187563273600
Volume 9.2277023907793E+22
Space diagonal 78269366.815101

Equilateral Triangle

Length = n
Perimeter 135566520
Area 8.8422547347722E+14
Altitude 39134683.40755

Triangular Pyramid

Length = n
Surface area 8.8422547347722E+14
Volume 1.0874951558819E+22
Height 21302223.465303