105087408 (number)

105087408 is an even 9-digits composite number following 105087407 and preceding 105087409. In scientific notation, it is written as 1.05087408 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 20 positive divisors. There are 35029120 positive integers (up to 105087408) that are relatively prime to 105087408.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.05087408 × 10^8
Engineering notation 1.05087408 × 10^6

Prime Factorization of 105087408

Prime Factorization 2 × 2 × 2 × 2 × 3 × 2189321

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 13135926
Product of the distinct prime numbers

The prime factorization of 105087408 is 2 × 2 × 2 × 2 × 3 × 2189321. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 4, 77, 66, 700, 409, 58, 4766, 28186, 50632, 203119, 376700, 3740428, 7844414, 3955861, 93646904, 901840540, 371562087, 7430952969, 71855780

Basic calculations (n = 105087408)

Multiplication

n×y
n×2 210174816
n×3 315262224
n×4 420349632
n×5 525437040

Division

n÷y
n÷2 52543704
n÷3 35029136
n÷3 26271852
n÷5 21017481.6

Exponentiation

ny
n2 11043363320158464
n3 1.1605184269177E+24
n4 1.2195587342102E+32
n5 1.2816026628191E+40

Nth Root

y√n
2√n 10251.214952385
3√n 471.90027099138
4√n 101.24828370093
5√n 40.207783801829

Divisors of 105087408

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2189321, 4378642, 6567963, 8757284, 13135926, 17514568, 26271852, 35029136, 52543704, 105087408

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 -105087407
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 105087408 can be divided by 20 positive divisors. The sum of these divisors (counting 105087408) is 1, the average is 0.05.

Base conversion 105087408

Base System Value
2 Binary 110010000111000000110110000
3 Ternary 21022201222211020
4 Quaternary 12100320012300
5 Quinary 203400244113
6 Senary 14232215440
8 Octal 620700660
10 Decimal 105087408
12 Duodecimal 2b23a580
16 Hexadecimal 64381b0
20 Vigesimal 1cgfia8
36 Base36 1qkdyo

Cryptographic Hash Functions

md5 8ef4c778139c0927b422bb06d5c6c8c0
sha1 29c6d6b89586a0411856c4b52dd4e5b0a0a27353
sha256 060a779001d5ee2364f70a4e182ea249c4e6af7aff4152f13838d7c3443f5244
sha512 f7f08e3fcf1884b43e3ef8eca963134d323848bd3f7758f25cecc1aa2296c93fd058caf6fc985c907150f5008651bf310bc67113188456a3027b4471685c89ac
ripemd-160 eea9ece99fcbb5e506a1f00149c13200c00d9e92

105087408 as geometric shapes

Circle

Radius = n
Diameter 210174816
Circumference 660283657.91519
Area 3.4693749077533E+16

Sphere

Radius = n
Volume 4.8611682191471E+24
Surface area 1.3877499631013E+17
Circumference 660283657.91519

Square

Length = n
Perimeter 420349632
Area 11043363320158464
Diagonal 148616037.62823

Cube

Length = n
Surface area 66260179920950784
Volume 1.1605184269177E+24
Space diagonal 182016729.89172

Equilateral Triangle

Length = n
Perimeter 315262224
Area 4.7819165892392E+15
Altitude 91008364.94586

Triangular Pyramid

Length = n
Surface area 4.7819165892392E+15
Volume 1.3676840822758E+23
Height 49538679.209412