19930108 (number)

19930108 is an even 8-digits composite number following 19930107 and preceding 19930109. In scientific notation, it is written as 1.9930108 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 9059120 positive integers (up to 19930108) that are relatively prime to 19930108.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred thirty thousand one hundred eight

Notation

Scientific notation 1.9930108 × 10^7
Engineering notation 1.9930108 × 10^6

Prime Factorization of 19930108

Prime Factorization 2 × 2 × 11 × 452957

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9965054
Product of the distinct prime numbers

The prime factorization of 19930108 is 2 × 2 × 11 × 452957. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 67, 75, 288, 122, 9590, 1560, 61049, 51677, 924588, 179925, 1875631, 1214724, 40030637, 29141923, 462277614, 140471853, 646644865, 6316531896

Basic calculations (n = 19930108)

Multiplication

n×y
n×2 39860216
n×3 59790324
n×4 79720432
n×5 99650540

Division

n÷y
n÷2 9965054
n÷3 6643369.3333333
n÷3 4982527
n÷5 3986021.6

Exponentiation

ny
n2 397209204891664
n3 7.916422352085E+21
n4 1.5777515245067E+29
n5 3.1444758280583E+36

Nth Root

y√n
2√n 4464.3149530471
3√n 271.12519915942
4√n 66.815529280603
5√n 28.833803232796

Divisors of 19930108

1, 2, 4, 11, 22, 44, 452957, 905914, 1811828, 4982527, 9965054, 19930108

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19930107
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19930108 can be divided by 12 positive divisors. The sum of these divisors (counting 19930108) is 1, the average is 0.083333333333333.

Base conversion 19930108

Base System Value
2 Binary 1001100000001101111111100
3 Ternary 1101111112222011
4 Quaternary 1030001233330
5 Quinary 20100230413
6 Senary 1551101004
8 Octal 114015774
10 Decimal 19930108
12 Duodecimal 6811764
16 Hexadecimal 1301bfc
20 Vigesimal 64b558
36 Base36 bv664

Cryptographic Hash Functions

md5 01fcf8025f9d0f82e15d1b0b5feee426
sha1 d6c909a94d5a32b67c479986b8dba1652246530d
sha256 ed31f28f286e6dcda03e9bb1fa18502ba678aaaf3f943a290b7ded7e974a2bd2
sha512 c8e86703f555c93606cba2636ec7d9f0abb8f50728f3e8d26777f1740b0031deae3c89c4d15bab80ec8a80be8e8743d0e145dcbd42e9c3741a81f7df47a3a6a5
ripemd-160 e39901413457f259a0669e14a1a97f852b841d11

19930108 as geometric shapes

Circle

Radius = n
Diameter 39860216
Circumference 125224561.7561
Area 1.2478695200259E+15

Sphere

Radius = n
Volume 3.3160232405366E+22
Surface area 4.9914780801036E+15
Circumference 125224561.7561

Square

Length = n
Perimeter 79720432
Area 397209204891664
Diagonal 28185429.033161

Cube

Length = n
Surface area 2383255229349984
Volume 7.916422352085E+21
Space diagonal 34519959.656335

Equilateral Triangle

Length = n
Perimeter 59790324
Area 1.719966310266E+14
Altitude 17259979.828167

Triangular Pyramid

Length = n
Surface area 1.719966310266E+14
Volume 9.3295932131601E+20
Height 9395143.0110535