100308912 (number)

100308912 is an even 9-digits composite number following 100308911 and preceding 100308913. In scientific notation, it is written as 1.00308912 × 10^8. The sum of its digits is 24. It has a total of 7 prime factors and 40 positive divisors. There are 29344000 positive integers (up to 100308912) that are relatively prime to 100308912.

Interesting facts

Basic properties

Name

Name one hundred million three hundred eight thousand nine hundred twelve

Notation

Scientific notation 1.00308912 × 10^8
Engineering notation 1.00308912 × 10^6

Prime Factorization of 100308912

Prime Factorization 2 × 2 × 2 × 2 × 87 × 11 × 6551

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 12538614
Product of the distinct prime numbers

The prime factorization of 100308912 is 2 × 2 × 2 × 2 × 87 × 11 × 6551. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 3, 18, 20, 783, 230, 2864, 9059, 4892, 29718, 36841, 370123, 4932932, 251065, 80995045, 30598818, 29294566, 224607065, 3393901004, 7851325200

Basic calculations (n = 100308912)

Multiplication

n×y
n×2 200617824
n×3 300926736
n×4 401235648
n×5 501544560

Division

n÷y
n÷2 50154456
n÷3 33436304
n÷3 25077228
n÷5 20061782.4

Exponentiation

ny
n2 10061877826623744
n3 1.0092960174656E+24
n4 1.012413853979E+32
n5 1.0155413218636E+40

Nth Root

y√n
2√n 10015.433690061
3√n 464.63633955502
4√n 100.07713869841
5√n 39.835282735994

Divisors of 100308912

1, 2, 4, 8, 11, 16, 22, 44, 87, 88, 174, 176, 348, 696, 957, 1392, 1914, 3828, 6551, 7656, 13102, 15312, 26204, 52408, 72061, 104816, 144122, 288244, 569937, 576488, 1139874, 1152976, 2279748, 4559496, 6269307, 9118992, 12538614, 25077228, 50154456, 100308912

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -100308911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 100308912 can be divided by 40 positive divisors. The sum of these divisors (counting 100308912) is 1, the average is 0.025.

Base conversion 100308912

Base System Value
2 Binary 101111110101001011110110000
3 Ternary 20222202012221220
4 Quaternary 11332221132300
5 Quinary 201134341122
6 Senary 13541545040
8 Octal 576513660
10 Decimal 100308912
12 Duodecimal 29715180
16 Hexadecimal 5fa97b0
20 Vigesimal 1b6ic5c
36 Base36 1npyuo

Cryptographic Hash Functions

md5 57d913563d67038adfe6341d81aa2b16
sha1 d37f3c3f6ea3e27106f3e36ea454561668f5d7ef
sha256 b79bbb0adacac92b9feffd43b3ef8f2c42d674d15d48c234c6b4321f4a5739d4
sha512 dd4cc877a32f7d25f6e50adfff37be04deba8e9d551b5b2a6ecc2992e940d2ced06404029a984cf156554b96b758632b5b4bbbe014629e989be325bbe03de8e4
ripemd-160 612fa1d7712181f15eae4af548f69b9fa8210075

100308912 as geometric shapes

Circle

Radius = n
Diameter 200617824
Circumference 630259482.05757
Area 3.1610321461439E+16

Sphere

Radius = n
Volume 4.2277292716896E+24
Surface area 1.2644128584576E+17
Circumference 630259482.05757

Square

Length = n
Perimeter 401235648
Area 10061877826623744
Diagonal 141858223.77729

Cube

Length = n
Surface area 60371266959742464
Volume 1.0092960174656E+24
Space diagonal 173740132.03596

Equilateral Triangle

Length = n
Perimeter 300926736
Area 4.3569209038158E+15
Altitude 86870066.017978

Triangular Pyramid

Length = n
Surface area 4.3569209038158E+15
Volume 1.1894667636241E+23
Height 47286074.59243