103640912 (number)

103640912 is an even 9-digits composite number following 103640911 and preceding 103640913. In scientific notation, it is written as 1.03640912 × 10^8. The sum of its digits is 26. It has a total of 7 prime factors and 40 positive divisors. There are 50960000 positive integers (up to 103640912) that are relatively prime to 103640912.

Interesting facts

Basic properties

Name

Name one hundred three million six hundred forty thousand nine hundred twelve

Notation

Scientific notation 1.03640912 × 10^8
Engineering notation 1.03640912 × 10^6

Prime Factorization of 103640912

Prime Factorization 2 × 2 × 2 × 2 × 251 × 131 × 197

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 12955114
Product of the distinct prime numbers

The prime factorization of 103640912 is 2 × 2 × 2 × 2 × 251 × 131 × 197. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 103640912)

Multiplication

n×y
n×2 207281824
n×3 310922736
n×4 414563648
n×5 518204560

Division

n÷y
n÷2 51820456
n÷3 34546970.666667
n÷3 25910228
n÷5 20728182.4

Exponentiation

ny
n2 10741438640191744
n3 1.1132524968615E+24
n4 1.15378504061E+32
n5 1.1957933386078E+40

Nth Root

y√n
2√n 10180.418066072
3√n 469.72507234892
4√n 100.89805779138
5√n 40.096479709348

Divisors of 103640912

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 -103640911
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 103640912 can be divided by 40 positive divisors. The sum of these divisors (counting 103640912) is 1, the average is 0.025.

Base conversion 103640912

Base System Value
2 Binary 110001011010110111101010000
3 Ternary 21020000111121022
4 Quaternary 12023112331100
5 Quinary 203013002122
6 Senary 14141215012
8 Octal 613267520
10 Decimal 103640912
12 Duodecimal 2a861468
16 Hexadecimal 62d6f50
20 Vigesimal 1c7f25c
36 Base36 1ppdu8

Cryptographic Hash Functions

md5 532ca22606a8a61d95a4307ef40684bb
sha1 28a6f91342df670441336704ca6ff07717577b8e
sha256 d2f11457e50c4ebd39e8c33e5550d82e378908121de8b6df05a5bd784f9380e9
sha512 83f20c98cfebede824660bc409b9c50a03aa956b9c9db7c27345b1214ac9020c4ae0ce3b9decedc6a79e985416f6c3d1cb99151542b9cfa8ea2692881eff40fa
ripemd-160 e2f2936c756489b7881e5e0c226074cdf6324d5e

103640912 as geometric shapes

Circle

Radius = n
Diameter 207281824
Circumference 651195055.50109
Area 3.3745224721012E+16

Sphere

Radius = n
Volume 4.6631811543075E+24
Surface area 1.3498089888405E+17
Circumference 651195055.50109

Square

Length = n
Perimeter 414563648
Area 10741438640191744
Diagonal 146570383.36712

Cube

Length = n
Surface area 64448631841150464
Volume 1.1132524968615E+24
Space diagonal 179511325.32677

Equilateral Triangle

Length = n
Perimeter 310922736
Area 4.6511793677989E+15
Altitude 89755662.663387

Triangular Pyramid

Length = n
Surface area 4.6511793677989E+15
Volume 1.3119806495061E+23
Height 48856794.455705