105508720 (number)

105508720 is an even 9-digits composite number following 105508719 and preceding 105508721. In scientific notation, it is written as 1.05508720 × 10^8. The sum of its digits is 28. It has a total of 6 prime factors and 20 positive divisors. There are 42203456 positive integers (up to 105508720) that are relatively prime to 105508720.

Interesting facts

Basic properties

Name

Name one hundred five million five hundred eight thousand seven hundred twenty

Notation

Scientific notation 1.05508720 × 10^8
Engineering notation 1.05508720 × 10^6

Prime Factorization of 105508720

Prime Factorization 2 × 2 × 2 × 2 × 5 × 1318859

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 13188590
Product of the distinct prime numbers

The prime factorization of 105508720 is 2 × 2 × 2 × 2 × 5 × 1318859. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 9, 55, 14, 111, 524, 6384, 9217, 93663, 46744, 449035, 342494, 6422104, 9139511, 65588272, 90699554, 269599802, 358745243, 836855145, 2750059444

Basic calculations (n = 105508720)

Multiplication

n×y
n×2 211017440
n×3 316526160
n×4 422034880
n×5 527543600

Division

n÷y
n÷2 52754360
n÷3 35169573.333333
n÷3 26377180
n÷5 21101744

Exponentiation

ny
n2 11132089996038400
n3 1.1745325664068E+24
n4 1.239234276799E+32
n5 1.3075002232519E+40

Nth Root

y√n
2√n 10271.743766275
3√n 472.53007096581
4√n 101.34961157436
5√n 40.239972093857

Divisors of 105508720

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1318859, 2637718, 5275436, 6594295, 10550872, 13188590, 21101744, 26377180, 52754360, 105508720

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -105508719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 105508720 can be divided by 20 positive divisors. The sum of these divisors (counting 105508720) is 1, the average is 0.05.

Base conversion 105508720

Base System Value
2 Binary 110010010011110111101110000
3 Ternary 21100112101202101
4 Quaternary 12102132331300
5 Quinary 204002234340
6 Senary 14245230144
8 Octal 622367560
10 Decimal 105508720
12 Duodecimal 2b402354
16 Hexadecimal 649ef70
20 Vigesimal 1cj8bg0
36 Base36 1qtf1s

Cryptographic Hash Functions

md5 296c8e7a54244a34e6dd1735e4abae52
sha1 389734f82dcdd93b7d4d7a17a6e5feae914f58c1
sha256 7eac3a871f3669cf0f1f633b2c6b15dcf7957f47d9b456393fc1f455f2fb97e4
sha512 9612e9e4644392a86df77b617ac77707e1c45bfcf5eaa0f941e10f7ea2b58dc6234956d7281cab834fb9f12f8291ec88a6614176c3f61a095288f33607981c8c
ripemd-160 5bbccef6edf1045f4819eeeb512393f40f295340

105508720 as geometric shapes

Circle

Radius = n
Diameter 211017440
Circumference 662930839.28332
Area 3.4972492150655E+16

Sphere

Radius = n
Volume 4.9198705093675E+24
Surface area 1.3988996860262E+17
Circumference 662930839.28332

Square

Length = n
Perimeter 422034880
Area 11132089996038400
Diagonal 149211862.77263

Cube

Length = n
Surface area 66792539976230400
Volume 1.1745325664068E+24
Space diagonal 182746463.68156

Equilateral Triangle

Length = n
Perimeter 316526160
Area 4.8203363668919E+15
Altitude 91373231.840779

Triangular Pyramid

Length = n
Surface area 4.8203363668919E+15
Volume 1.3841999040512E+23
Height 49737287.590875