108487745 (number)

108487745 is an odd 9-digits composite number following 108487744 and preceding 108487746. In scientific notation, it is written as 1.08487745 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 86744944 positive integers (up to 108487745) that are relatively prime to 108487745.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.08487745 × 10^8
Engineering notation 1.08487745 × 10^6

Prime Factorization of 108487745

Prime Factorization 5 × 2447 × 8867

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 108487745
Product of the distinct prime numbers

The prime factorization of 108487745 is 5 × 2447 × 8867. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 108487745)

Multiplication

n×y
n×2 216975490
n×3 325463235
n×4 433950980
n×5 542438725

Division

n÷y
n÷2 54243872.5
n÷3 36162581.666667
n÷3 27121936.25
n÷5 21697549

Exponentiation

ny
n2 11769590815185025
n3 1.2768563671121E+24
n4 1.3852326795689E+32
n5 1.5028076970673E+40

Nth Root

y√n
2√n 10415.745052563
3√n 476.93613438796
4√n 102.05755754751
5√n 40.464682436122

Divisors of 108487745

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -108487744
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 108487745 can be divided by 8 positive divisors. The sum of these divisors (counting 108487745) is 1, the average is 0.125.

Base conversion 108487745

Base System Value
2 Binary 110011101110110010001000001
3 Ternary 21120010202012122
4 Quaternary 12131312101001
5 Quinary 210233101440
6 Senary 14433134025
8 Octal 635662101
10 Decimal 108487745
12 Duodecimal 303ba315
16 Hexadecimal 6776441
20 Vigesimal 1di0j75
36 Base36 1sl9oh

Cryptographic Hash Functions

md5 76716af6d310693003d1f80b30ffe109
sha1 82b839c54bdc095a6179e20c77d1ec74cd3c8e46
sha256 7f56002c2eb96695b53521c5c83a6b84c5ef743b2393e3b2a80c521d5c8cd6a5
sha512 edced5c4116ded7a634c3f57f1ff12e3a5a81c20c2695b6dc66c6fd72acec4dd6f05af34b4e44c1b7378940c173dd887b3861718fa939597a92d50be8b0b5f1d
ripemd-160 f8b62bcfc62db8b65a99996d6e8070e019746464

108487745 as geometric shapes

Circle

Radius = n
Diameter 216975490
Circumference 681648605.39305
Area 3.6975260040743E+16

Sphere

Radius = n
Volume 5.3484834434784E+24
Surface area 1.4790104016297E+17
Circumference 681648605.39305

Square

Length = n
Perimeter 433950980
Area 11769590815185025
Diagonal 153424840.33027

Cube

Length = n
Surface area 70617544891110150
Volume 1.2768563671121E+24
Space diagonal 187906286.33858

Equilateral Triangle

Length = n
Perimeter 325463235
Area 5.0963823190491E+15
Altitude 93953143.169288

Triangular Pyramid

Length = n
Surface area 5.0963823190491E+15
Volume 1.5047896596437E+23
Height 51141613.443425