105440665 (number)

105440665 is an odd 9-digits composite number following 105440664 and preceding 105440666. In scientific notation, it is written as 1.05440665 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 74038720 positive integers (up to 105440665) that are relatively prime to 105440665.

Interesting facts

Basic properties

Name

Name one hundred five million four hundred forty thousand six hundred sixty-five

Notation

Scientific notation 1.05440665 × 10^8
Engineering notation 1.05440665 × 10^6

Prime Factorization of 105440665

Prime Factorization 5 × 11 × 29 × 66107

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 105440665
Product of the distinct prime numbers

The prime factorization of 105440665 is 5 × 11 × 29 × 66107. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 49, 17, 94, 793, 3042, 8119, 43003, 73999, 701205, 388338, 8918570, 9095763, 68296665, 68458697, 738374174, 588061060, 8574476856, 8185992700

Basic calculations (n = 105440665)

Multiplication

n×y
n×2 210881330
n×3 316321995
n×4 421762660
n×5 527203325

Division

n÷y
n÷2 52720332.5
n÷3 35146888.333333
n÷3 26360166.25
n÷5 21088133

Exponentiation

ny
n2 11117733835642225
n3 1.1722612489231E+24
n4 1.2360400564018E+32
n5 1.3032888551365E+40

Nth Root

y√n
2√n 10268.430503246
3√n 472.4284523488
4√n 101.3332645445
5√n 40.234779654531

Divisors of 105440665

1, 5, 11, 29, 55, 145, 319, 1595, 66107, 330535, 727177, 1917103, 3635885, 9585515, 21088133, 105440665

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 -105440664
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 105440665 can be divided by 16 positive divisors. The sum of these divisors (counting 105440665) is 1, the average is 0.0625.

Base conversion 105440665

Base System Value
2 Binary 110010010001110010110011001
3 Ternary 21100101221101211
4 Quaternary 12102032112121
5 Quinary 203443100130
6 Senary 14243543121
8 Octal 622162631
10 Decimal 105440665
12 Duodecimal 2b38aaa1
16 Hexadecimal 648e599
20 Vigesimal 1cj01d5
36 Base36 1qryjd

Cryptographic Hash Functions

md5 32730238de171ee7a46957b3956aa1a1
sha1 3bc80061aa52b0bc92bd6e146562cd1a2c2b2846
sha256 b79c374efb1e8b1c4e5d2ab98fc29c3d673fe1b6bbdfb3b29d7c484277bd62d1
sha512 93afeb53f157b8e3532f376c9380f68f30a76040054df40154ed518f3b453dc0c10f891c2cc22f3e40458f00049ecf89c02927797ca49f2ca93d433d80c55a41
ripemd-160 4944a27be7f92415654f7c6f3bbedd0bc707bac9

105440665 as geometric shapes

Circle

Radius = n
Diameter 210881330
Circumference 662503237.10724
Area 3.492739094262E+16

Sphere

Radius = n
Volume 4.9103564369398E+24
Surface area 1.3970956377048E+17
Circumference 662503237.10724

Square

Length = n
Perimeter 421762660
Area 11117733835642225
Diagonal 149115618.46864

Cube

Length = n
Surface area 66706403013853350
Volume 1.1722612489231E+24
Space diagonal 182628588.96385

Equilateral Triangle

Length = n
Perimeter 316321995
Area 4.81411996709E+15
Altitude 91314294.481925

Triangular Pyramid

Length = n
Surface area 4.81411996709E+15
Volume 1.3815231307262E+23
Height 49705206.156213