100809345 (number)

100809345 is an odd 9-digits composite number following 100809344 and preceding 100809346. In scientific notation, it is written as 1.00809345 × 10^8. The sum of its digits is 30. It has a total of 8 prime factors and 128 positive divisors. There are 38548224 positive integers (up to 100809345) that are relatively prime to 100809345.

Interesting facts

Basic properties

Name

Name one hundred million eight hundred nine thousand three hundred forty-five

Notation

Scientific notation 1.00809345 × 10^8
Engineering notation 1.00809345 × 10^6

Prime Factorization of 100809345

Prime Factorization 5 × 3 × 23 × 7 × 13 × 13 × 13 × 19

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 596505
Product of the distinct prime numbers

The prime factorization of 100809345 is 5 × 3 × 23 × 7 × 13 × 13 × 13 × 19. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 100809345)

Multiplication

n×y
n×2 201618690
n×3 302428035
n×4 403237380
n×5 504046725

Division

n÷y
n÷2 50404672.5
n÷3 33603115
n÷3 25202336.25
n÷5 20161869

Exponentiation

ny
n2 10162524039329025
n3 1.0244773919515E+24
n4 1.0327689484994E+32
n5 1.0411276123456E+40

Nth Root

y√n
2√n 10040.385699763
3√n 465.4077357931
4√n 100.20172503387
5√n 39.874950651629

Divisors of 100809345

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -100809344
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 100809345 can be divided by 128 positive divisors. The sum of these divisors (counting 100809345) is 1, the average is 0.0078125.

Base conversion 100809345

Base System Value
2 Binary 110000000100011101010000001
3 Ternary 21000200122102110
4 Quaternary 12000203222001
5 Quinary 201301344340
6 Senary 14000405533
8 Octal 600435201
10 Decimal 100809345
12 Duodecimal 299168a9
16 Hexadecimal 6023a81
20 Vigesimal 1ba1375
36 Base36 1o0ozl

Cryptographic Hash Functions

md5 f843679f3afb14fe7a8d46f47b68bb56
sha1 25cfd1a71fa8457e002427409a97844def7ad5d7
sha256 1167361254a5c95c680422ba99a4679fc0c6cd3fda2fb53b6da844169e6751c3
sha512 bba5b3b86a49ced9e85c7bec27f70f6f8647930963f611cb3d45409200d9bc2233b661ededdbdec6ad235269f1fbad5a64c30c36892a02856730ea9bb21f7beb
ripemd-160 6db7894ddd6e039cbb0799f7ba6eae04c11e9bf0

100809345 as geometric shapes

Circle

Radius = n
Diameter 201618690
Circumference 633403795.3304
Area 3.1926510863886E+16

Sphere

Radius = n
Volume 4.2913208644316E+24
Surface area 1.2770604345554E+17
Circumference 633403795.3304

Square

Length = n
Perimeter 403237380
Area 10162524039329025
Diagonal 142565942.91295

Cube

Length = n
Surface area 60975144235974150
Volume 1.0244773919515E+24
Space diagonal 174606907.41774

Equilateral Triangle

Length = n
Perimeter 302428035
Area 4.4005019923145E+15
Altitude 87303453.70887

Triangular Pyramid

Length = n
Surface area 4.4005019923145E+15
Volume 1.2073581850354E+23
Height 47521980.970983