105816640 (number)

105816640 is an even 9-digits composite number following 105816639 and preceding 105816641. In scientific notation, it is written as 1.05816640 × 10^8. The sum of its digits is 31. It has a total of 9 prime factors and 56 positive divisors. There are 40957440 positive integers (up to 105816640) that are relatively prime to 105816640.

Interesting facts

Basic properties

Name

Name one hundred five million eight hundred sixteen thousand six hundred forty

Notation

Scientific notation 1.05816640 × 10^8
Engineering notation 1.05816640 × 10^6

Prime Factorization of 105816640

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 31 × 10667

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 3306770
Product of the distinct prime numbers

The prime factorization of 105816640 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 31 × 10667. Since it has a total of 9 prime factors.

Most popular turbo-numbers

1, 3, 82, 4, 883, 163, 5195, 574, 20366, 76408, 228103, 897627, 6660155, 4652304, 97242387, 77552997, 596860685, 355192025, 9627498828, 6290797783

Basic calculations (n = 105816640)

Multiplication

n×y
n×2 211633280
n×3 317449920
n×4 423266560
n×5 529083200

Division

n÷y
n÷2 52908320
n÷3 35272213.333333
n÷3 26454160
n÷5 21163328

Exponentiation

ny
n2 11197161300889600
n3 1.1848459863982E+24
n4 1.2537642119814E+32
n5 1.3266911626412E+40

Nth Root

y√n
2√n 10286.721537983
3√n 472.98930676212
4√n 101.42347626651
5√n 40.26343224564

Divisors of 105816640

1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 992, 1240, 1984, 2480, 4960, 9920, 10667, 21334, 42668, 53335, 85336, 106670, 170672, 213340, 330677, 341344, 426680, 661354, 682688, 853360, 1322708, 1653385, 1706720, 2645416, 3306770, 3413440, 5290832, 6613540, 10581664, 13227080, 21163328, 26454160, 52908320, 105816640

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -105816639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 105816640 can be divided by 56 positive divisors. The sum of these divisors (counting 105816640) is 1, the average is 0.017857142857143.

Base conversion 105816640

Base System Value
2 Binary 110010011101010001001000000
3 Ternary 21101010001010211
4 Quaternary 12103222021000
5 Quinary 204042113030
6 Senary 14300003504
8 Octal 623521100
10 Decimal 105816640
12 Duodecimal 2b530594
16 Hexadecimal 64ea240
20 Vigesimal 1d171c0
36 Base36 1r00n4

Cryptographic Hash Functions

md5 aaa308049d4bb4abd902efdb492d222c
sha1 be5ed2b5b687b4a000f7aeff030b6faaee877741
sha256 efeb072622d22cc15ed06970e58bf5c5d17f7b4fa158590e841e0007865fc637
sha512 680aed5eaecbb4ac2b96cde80b43093d182a37737013cdd6239401a71a568c628380588f46ba9d15f22ceb43a10efdcc90e502421cd2b6a2e8e2df53d08de298
ripemd-160 6dfc92ef33e44736175e1cf23e5038a818e657c0

105816640 as geometric shapes

Circle

Radius = n
Diameter 211633280
Circumference 664865557.70311
Area 3.5176919683935E+16

Sphere

Radius = n
Volume 4.9630712620051E+24
Surface area 1.4070767873574E+17
Circumference 664865557.70311

Square

Length = n
Perimeter 423266560
Area 11197161300889600
Diagonal 149647327.41275

Cube

Length = n
Surface area 67182967805337600
Volume 1.1848459863982E+24
Space diagonal 183279796.76623

Equilateral Triangle

Length = n
Perimeter 317449920
Area 4.8485130684212E+15
Altitude 91639898.383113

Triangular Pyramid

Length = n
Surface area 4.8485130684212E+15
Volume 1.396354386073E+23
Height 49882442.470917