45508745 (number)

45508745 is an odd 8-digits composite number following 45508744 and preceding 45508746. In scientific notation, it is written as 4.5508745 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 32947200 positive integers (up to 45508745) that are relatively prime to 45508745.

Interesting facts

Basic properties

Name

Name forty-five million five hundred eight thousand seven hundred forty-five

Notation

Scientific notation 4.5508745 × 10^7
Engineering notation 4.5508745 × 10^6

Prime Factorization of 45508745

Prime Factorization 5 × 17 × 131 × 61 × 67

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 45508745
Product of the distinct prime numbers

The prime factorization of 45508745 is 5 × 17 × 131 × 61 × 67. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 64, 80, 484, 733, 8914, 7086, 72892, 50281, 195646, 423311, 5282461, 7068115, 38414951, 21314841, 52976987, 173509640, 2745761586, 1861077323

Basic calculations (n = 45508745)

Multiplication

n×y
n×2 91017490
n×3 136526235
n×4 182034980
n×5 227543725

Division

n÷y
n÷2 22754372.5
n÷3 15169581.666667
n÷3 11377186.25
n÷5 9101749

Exponentiation

ny
n2 2071045871475025
n3 9.425069844826E+22
n4 4.2892310017537E+30
n5 1.9519751990491E+38

Nth Root

y√n
2√n 6746.0169729997
3√n 357.02471928787
4√n 82.134140118465
5√n 34.010966361355

Divisors of 45508745

1, 5, 17, 61, 67, 85, 131, 305, 335, 655, 1037, 1139, 2227, 4087, 5185, 5695, 7991, 8777, 11135, 20435, 39955, 43885, 69479, 135847, 149209, 347395, 535397, 679235, 746045, 2676985, 9101749, 45508745

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 -45508744
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 45508745 can be divided by 32 positive divisors. The sum of these divisors (counting 45508745) is 1, the average is 0.03125.

Base conversion 45508745

Base System Value
2 Binary 10101101100110100010001001
3 Ternary 10011122002021002
4 Quaternary 2231212202021
5 Quinary 43122234440
6 Senary 4303224345
8 Octal 255464211
10 Decimal 45508745
12 Duodecimal 132a80b5
16 Hexadecimal 2b66889
20 Vigesimal e48bh5
36 Base36 r3ert

Cryptographic Hash Functions

md5 384b79668e959e08c0290fb53c57c8e4
sha1 241a3e30a8b515ed7bc167bc9173106db48359de
sha256 2aec9aa0204eddf51b344f54d492d1d60b45d75ee1c2eda37b59c94ff6cead12
sha512 11cacf3a9e4432ab27cd2aa1d1881f1ec8533a147ef5547186cd20fe777420d46d5d650da38f63a64b75bb8110f7146c64dc36c7d05e631aa2fb8dd0dfb08441
ripemd-160 b90fb3212fe266baba6241d9c30de94a15501e0d

45508745 as geometric shapes

Circle

Radius = n
Diameter 91017490
Circumference 285939877.93218
Area 6.5063824950734E+15

Sphere

Radius = n
Volume 3.9479640245435E+23
Surface area 2.6025529980294E+16
Circumference 285939877.93218

Square

Length = n
Perimeter 182034980
Area 2071045871475025
Diagonal 64359084.385579

Cube

Length = n
Surface area 12426275228850150
Volume 9.425069844826E+22
Space diagonal 78823458.528696

Equilateral Triangle

Length = n
Perimeter 136526235
Area 8.9678916855013E+14
Altitude 39411729.264348

Triangular Pyramid

Length = n
Surface area 8.9678916855013E+14
Volume 1.1107551334055E+22
Height 21453028.128526