102990173 (number)

102990173 is an odd 9-digits composite number following 102990172 and preceding 102990174. In scientific notation, it is written as 1.02990173 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 86425200 positive integers (up to 102990173) that are relatively prime to 102990173.

Interesting facts

Basic properties

Name

Name one hundred two million nine hundred ninety thousand one hundred seventy-three

Notation

Scientific notation 1.02990173 × 10^8
Engineering notation 1.02990173 × 10^6

Prime Factorization of 102990173

Prime Factorization 13 × 11 × 720211

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 102990173
Product of the distinct prime numbers

The prime factorization of 102990173 is 13 × 11 × 720211. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 98, 67, 400, 967, 2895, 9664, 11815, 60715, 60767, 550336, 8136178, 4952481, 59037469, 3863944, 437336588, 145326023, 9130049948, 77221306

Basic calculations (n = 102990173)

Multiplication

n×y
n×2 205980346
n×3 308970519
n×4 411960692
n×5 514950865

Division

n÷y
n÷2 51495086.5
n÷3 34330057.666667
n÷3 25747543.25
n÷5 20598034.6

Exponentiation

ny
n2 10606975734569929
n3 1.0924142659102E+24
n4 1.1250793423376E+32
n5 1.1587211610607E+40

Nth Root

y√n
2√n 10148.407412003
3√n 468.73990667452
4√n 100.73930420647
5√n 40.046001337721

Divisors of 102990173

1, 11, 13, 143, 720211, 7922321, 9362743, 102990173

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 -102990172
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 102990173 can be divided by 8 positive divisors. The sum of these divisors (counting 102990173) is 1, the average is 0.125.

Base conversion 102990173

Base System Value
2 Binary 110001000111000000101011101
3 Ternary 21011210102221212
4 Quaternary 12020320011131
5 Quinary 202331141143
6 Senary 14115234205
8 Octal 610700535
10 Decimal 102990173
12 Duodecimal 2a5a8965
16 Hexadecimal 623815d
20 Vigesimal 1c3df8d
36 Base36 1pbfq5

Cryptographic Hash Functions

md5 2cfd692a13fe4b587f25068425992d68
sha1 348167872973d5baea8a27032a59daf174d75e87
sha256 1aae00e00b842a67872b00137099d43b7a196ea22ae5a5ed225b7e3d348939cf
sha512 81ff5df6241fe701001ad0328b2286e812ad5c00f293e361716140b98c0b1fa976c27990be96f3551cc69525a0f7a0a2ea582ec524e27028ad202d74f7bc0a73
ripemd-160 782d05c3e3fbeb1c7869743991ef77c946c675fa

102990173 as geometric shapes

Circle

Radius = n
Diameter 205980346
Circumference 647106341.77748
Area 3.332279704453E+16

Sphere

Radius = n
Volume 4.5758941766134E+24
Surface area 1.3329118817812E+17
Circumference 647106341.77748

Square

Length = n
Perimeter 411960692
Area 10606975734569929
Diagonal 145650099.44775

Cube

Length = n
Surface area 63641854407419574
Volume 1.0924142659102E+24
Space diagonal 178384212.31631

Equilateral Triangle

Length = n
Perimeter 308970519
Area 4.5929552217313E+15
Altitude 89192106.158154

Triangular Pyramid

Length = n
Surface area 4.5929552217313E+15
Volume 1.2874225588167E+23
Height 48550033.14925