105749215 (number)

105749215 is an odd 9-digits composite number following 105749214 and preceding 105749216. In scientific notation, it is written as 1.05749215 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 68515200 positive integers (up to 105749215) that are relatively prime to 105749215.

Interesting facts

Basic properties

Name

Name one hundred five million seven hundred forty-nine thousand two hundred fifteen

Notation

Scientific notation 1.05749215 × 10^8
Engineering notation 1.05749215 × 10^6

Prime Factorization of 105749215

Prime Factorization 55 × 31 × 13 × 13 × 367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8134555
Product of the distinct prime numbers

The prime factorization of 105749215 is 55 × 31 × 13 × 13 × 367. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 92, 59, 529, 248, 2736, 2579, 66877, 85589, 552801, 280816, 856621, 3574294, 12712275, 71463090, 658432339, 291565790, 8047000489, 1710707995

Basic calculations (n = 105749215)

Multiplication

n×y
n×2 211498430
n×3 317247645
n×4 422996860
n×5 528746075

Division

n÷y
n÷2 52874607.5
n÷3 35249738.333333
n÷3 26437303.75
n÷5 21149843

Exponentiation

ny
n2 11182896473116225
n3 1.1825825234583E+24
n4 1.2505717352844E+32
n5 1.3224697930751E+40

Nth Root

y√n
2√n 10283.443732525
3√n 472.88882451918
4√n 101.40731597141
5√n 40.25829986928

Divisors of 105749215

1, 13, 31, 55, 169, 367, 403, 715, 1705, 4771, 5239, 9295, 11377, 20185, 22165, 62023, 147901, 262405, 288145, 625735, 1922713, 3411265, 8134555, 105749215

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -105749214
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 105749215 can be divided by 24 positive divisors. The sum of these divisors (counting 105749215) is 1, the average is 0.041666666666667.

Base conversion 105749215

Base System Value
2 Binary 110010011011001101011011111
3 Ternary 21100222121122121
4 Quaternary 12103121223133
5 Quinary 204032433330
6 Senary 14254323411
8 Octal 623315337
10 Decimal 105749215
12 Duodecimal 2b4b9567
16 Hexadecimal 64d9adf
20 Vigesimal 1d0id0f
36 Base36 1qykm7

Cryptographic Hash Functions

md5 4b53950271f9865af028b650446113aa
sha1 b693ade9beb4488aadecabe810a3a1c5f7a81b47
sha256 74661ffc2b37c3b8378b1fa22ffc379bf07fb7152ec470105883ee7c07c12025
sha512 80b75be46cf4170efff0f8f73973a29ce5c1333cceac0c4d3e02e4cf43dd7847132c154c0a1e754eacef809f5fa34d276439ce7f9c909019ae55aa1f8d11fe19
ripemd-160 687d01561b71013db067ee00da50204bfbc39384

105749215 as geometric shapes

Circle

Radius = n
Diameter 211498430
Circumference 664441913.93378
Area 3.5132105405797E+16

Sphere

Radius = n
Volume 4.9535900906137E+24
Surface area 1.4052842162319E+17
Circumference 664441913.93378

Square

Length = n
Perimeter 422996860
Area 11182896473116225
Diagonal 149551974.06331

Cube

Length = n
Surface area 67097378838697350
Volume 1.1825825234583E+24
Space diagonal 183163013.24052

Equilateral Triangle

Length = n
Perimeter 317247645
Area 4.842336216805E+15
Altitude 91581506.620262

Triangular Pyramid

Length = n
Surface area 4.842336216805E+15
Volume 1.3936868694168E+23
Height 49850658.021103