101787130 (number)

101787130 is an even 9-digits composite number following 101787129 and preceding 101787131. In scientific notation, it is written as 1.01787130 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 40714848 positive integers (up to 101787130) that are relatively prime to 101787130.

Interesting facts

Basic properties

Name

Name one hundred one million seven hundred eighty-seven thousand one hundred thirty

Notation

Scientific notation 1.01787130 × 10^8
Engineering notation 1.01787130 × 10^6

Prime Factorization of 101787130

Prime Factorization 2 × 5 × 10178713

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 101787130
Product of the distinct prime numbers

The prime factorization of 101787130 is 2 × 5 × 10178713. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 8, 76, 90, 526, 733, 2622, 7487, 19547, 43565, 800155, 956559, 3771731, 3023806, 82606492, 10208871, 153845976, 240135000, 9161501908, 3643937302

Basic calculations (n = 101787130)

Multiplication

n×y
n×2 203574260
n×3 305361390
n×4 407148520
n×5 508935650

Division

n÷y
n÷2 50893565
n÷3 33929043.333333
n÷3 25446782.5
n÷5 20357426

Exponentiation

ny
n2 10360619833636900
n3 1.054577757887E+24
n4 1.0734244333715E+32
n5 1.0926079234476E+40

Nth Root

y√n
2√n 10088.960798814
3√n 466.90761423558
4√n 100.44381911703
5√n 39.952004490924

Divisors of 101787130

1, 2, 5, 10, 10178713, 20357426, 50893565, 101787130

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -101787129
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 101787130 can be divided by 8 positive divisors. The sum of these divisors (counting 101787130) is 1, the average is 0.125.

Base conversion 101787130

Base System Value
2 Binary 110000100010010010111111010
3 Ternary 21002112022200201
4 Quaternary 12010102113322
5 Quinary 202024142010
6 Senary 14033352414
8 Octal 604222772
10 Decimal 101787130
12 Duodecimal 2a10870a
16 Hexadecimal 61125fa
20 Vigesimal 1bg37ga
36 Base36 1olnga

Cryptographic Hash Functions

md5 3a16854e58055f506e367acdf1113908
sha1 a81d00b1cd392f24986566a56f1b3111b56acf93
sha256 434ecd35939dfa7a62847386fc4e91d391a5bcd14e44e04325bcbcd2ed71259c
sha512 67fc1c13929cd1447a27454c0f5bb37bb3f50b88168a1b779231e811bb7bc08be06f41faebbc761c00b7ded052167531576f72efa233545c90ecfc94b749ae3a
ripemd-160 a8ef99f12b2d47515ad48ad04def21f50a99b1a3

101787130 as geometric shapes

Circle

Radius = n
Diameter 203574260
Circumference 639547399.67598
Area 3.254884715599E+16

Sphere

Radius = n
Volume 4.4174049824226E+24
Surface area 1.3019538862396E+17
Circumference 639547399.67598

Square

Length = n
Perimeter 407148520
Area 10360619833636900
Diagonal 143948739.72103

Cube

Length = n
Surface area 62163719001821400
Volume 1.054577757887E+24
Space diagonal 176300480.71662

Equilateral Triangle

Length = n
Perimeter 305361390
Area 4.4862799874412E+15
Altitude 88150240.358309

Triangular Pyramid

Length = n
Surface area 4.4862799874412E+15
Volume 1.242831806484E+23
Height 47982913.240344