100808912 (number)

100808912 is an even 9-digits composite number following 100808911 and preceding 100808913. In scientific notation, it is written as 1.00808912 × 10^8. The sum of its digits is 29. It has a total of 7 prime factors and 40 positive divisors. There are 46780416 positive integers (up to 100808912) that are relatively prime to 100808912.

Interesting facts

Basic properties

Name

Name one hundred million eight hundred eight thousand nine hundred twelve

Notation

Scientific notation 1.00808912 × 10^8
Engineering notation 1.00808912 × 10^6

Prime Factorization of 100808912

Prime Factorization 2 × 2 × 2 × 2 × 17 × 73 × 5077

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 12601114
Product of the distinct prime numbers

The prime factorization of 100808912 is 2 × 2 × 2 × 2 × 17 × 73 × 5077. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 9, 79, 88, 275, 333, 8071, 5019, 97908, 28703, 281687, 792580, 5332597, 4764204, 40162235, 43090722, 267993066, 28836781, 7383987785, 623262013

Basic calculations (n = 100808912)

Multiplication

n×y
n×2 201617824
n×3 302426736
n×4 403235648
n×5 504044560

Division

n÷y
n÷2 50404456
n÷3 33602970.666667
n÷3 25202228
n÷5 20161782.4

Exponentiation

ny
n2 10162436738623744
n3 1.0244641908895E+24
n4 1.0327512046653E+32
n5 1.04110525309E+40

Nth Root

y√n
2√n 10040.364136823
3√n 465.40706944668
4√n 100.20161743616
5√n 39.8749163971

Divisors of 100808912

1, 2, 4, 8, 16, 17, 34, 68, 73, 136, 146, 272, 292, 584, 1168, 1241, 2482, 4964, 5077, 9928, 10154, 19856, 20308, 40616, 81232, 86309, 172618, 345236, 370621, 690472, 741242, 1380944, 1482484, 2964968, 5929936, 6300557, 12601114, 25202228, 50404456, 100808912

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 -100808911
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 100808912 can be divided by 40 positive divisors. The sum of these divisors (counting 100808912) is 1, the average is 0.025.

Base conversion 100808912

Base System Value
2 Binary 110000000100011100011010000
3 Ternary 21000200121211102
4 Quaternary 12000203203100
5 Quinary 201301341122
6 Senary 14000403532
8 Octal 600434320
10 Decimal 100808912
12 Duodecimal 299165a8
16 Hexadecimal 60238d0
20 Vigesimal 1ba125c
36 Base36 1o0onk

Cryptographic Hash Functions

md5 fe4fb73e5de8b52a5b074841c95aa2f5
sha1 4d47ebe53e001f45ddd32d696dec26586993d45c
sha256 866c3251f90713df0c701af4c1b8d03e5ce4473398a4295be310a73f2f121808
sha512 090cab4528d46217d804d736ed0ca2d5453380c7bb9af43e327032346c5ca2eb834d46232de31b16e6815fa482560ceb83869c45932aa71ea4dcd355f64c6c86
ripemd-160 37417f6807f1a85e7eca0b95879762c69433dcd8

100808912 as geometric shapes

Circle

Radius = n
Diameter 201617824
Circumference 633401074.71116
Area 3.1926236600631E+16

Sphere

Radius = n
Volume 4.2912655679523E+24
Surface area 1.2770494640253E+17
Circumference 633401074.71116

Square

Length = n
Perimeter 403235648
Area 10162436738623744
Diagonal 142565330.55848

Cube

Length = n
Surface area 60974620431742464
Volume 1.0244641908895E+24
Space diagonal 174606157.43974

Equilateral Triangle

Length = n
Perimeter 302426736
Area 4.4004641900002E+15
Altitude 87303078.71987

Triangular Pyramid

Length = n
Surface area 4.4004641900002E+15
Volume 1.2073426274346E+23
Height 47521776.852825