40845669 (number)

40845669 is an odd 8-digits composite number following 40845668 and preceding 40845670. In scientific notation, it is written as 4.0845669 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 25796160 positive integers (up to 40845669) that are relatively prime to 40845669.

Interesting facts

Basic properties

Name

Name forty million eight hundred forty-five thousand six hundred sixty-nine

Notation

Scientific notation 4.0845669 × 10^7
Engineering notation 4.0845669 × 10^6

Prime Factorization of 40845669

Prime Factorization 3 × 1961 × 53 × 131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40845669
Product of the distinct prime numbers

The prime factorization of 40845669 is 3 × 1961 × 53 × 131. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 20, 5, 985, 531, 9548, 304, 55934, 7969, 982234, 999932, 650032, 6219223, 16348810, 9886382, 856605061, 798389379, 994064866, 1927940024

Basic calculations (n = 40845669)

Multiplication

n×y
n×2 81691338
n×3 122537007
n×4 163382676
n×5 204228345

Division

n÷y
n÷2 20422834.5
n÷3 13615223
n÷3 10211417.25
n÷5 8169133.8

Exponentiation

ny
n2 1668368676057561
n3 6.8145634712215E+22
n4 2.7834540392501E+30
n5 1.1369204236392E+38

Nth Root

y√n
2√n 6391.0616488968
3√n 344.38852408947
4√n 79.944115786572
5√n 33.283516363208

Divisors of 40845669

1, 3, 53, 131, 159, 393, 1961, 5883, 6943, 20829, 103933, 256891, 311799, 770673, 13615223, 40845669

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 -40845668
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 40845669 can be divided by 16 positive divisors. The sum of these divisors (counting 40845669) is 1, the average is 0.0625.

Base conversion 40845669

Base System Value
2 Binary 10011011110100000101100101
3 Ternary 2211212011201120
4 Quaternary 2123310011211
5 Quinary 40424030134
6 Senary 4015244153
8 Octal 233640545
10 Decimal 40845669
12 Duodecimal 11819659
16 Hexadecimal 26f4165
20 Vigesimal cf5e39
36 Base36 obgpx

Cryptographic Hash Functions

md5 aa3945614c9ca92622cf2cbf79186f57
sha1 6a22d758d51c2f80215a4c2d3cee4561beb6e0c5
sha256 4974ae0dbcd9b9e4d1f3ee6d16da6ab2b971cdea080d28ddbbfcbee204e8ae7f
sha512 5ae0ac6bf9bb035323bfddc20f331e0608b6f582c8def24d8a26f4bee020d1718a2c411299b0a4f6e0f951573bff4a10547c983b64cd5bb8fd668f35a24e7b97
ripemd-160 6f454d268b85513933e2df5a92659cfa36928ee4

40845669 as geometric shapes

Circle

Radius = n
Diameter 81691338
Circumference 256640907.32272
Area 5.2413347761818E+15

Sphere

Radius = n
Volume 2.8544776718148E+23
Surface area 2.0965339104727E+16
Circumference 256640907.32272

Square

Length = n
Perimeter 163382676
Area 1668368676057561
Diagonal 57764499.064002

Cube

Length = n
Surface area 10010212056345366
Volume 6.8145634712215E+22
Space diagonal 70746773.977141

Equilateral Triangle

Length = n
Perimeter 122537007
Area 7.2242482817203E+14
Altitude 35373386.988571

Triangular Pyramid

Length = n
Surface area 7.2242482817203E+14
Volume 8.0310400688781E+21
Height 19254833.021334