100805949 (number)

100805949 is an odd 9-digits composite number following 100805948 and preceding 100805950. In scientific notation, it is written as 1.00805949 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 6 positive divisors. There are 67203960 positive integers (up to 100805949) that are relatively prime to 100805949.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.00805949 × 10^8
Engineering notation 1.00805949 × 10^6

Prime Factorization of 100805949

Prime Factorization 3 × 3 × 11200661

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 33601983
Product of the distinct prime numbers

The prime factorization of 100805949 is 3 × 3 × 11200661. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 67, 44, 334, 653, 132, 8771, 87305, 41236, 109406, 420403, 283038, 3014370, 12515642, 67173970, 125325283, 513007616, 5861515221, 1029628066

Basic calculations (n = 100805949)

Multiplication

n×y
n×2 201611898
n×3 302417847
n×4 403223796
n×5 504029745

Division

n÷y
n÷2 50402974.5
n÷3 33601983
n÷3 25201487.25
n÷5 20161189.8

Exponentiation

ny
n2 10161839353790601
n3 1.0243738596444E+24
n4 1.0326297905225E+32
n5 1.0409522599929E+40

Nth Root

y√n
2√n 10040.216581329
3√n 465.40250961617
4√n 100.20088114048
5√n 39.874681991701

Divisors of 100805949

1, 3, 9, 11200661, 33601983, 100805949

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -100805948
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 100805949 can be divided by 6 positive divisors. The sum of these divisors (counting 100805949) is 1, the average is 0.16666666666667.

Base conversion 100805949

Base System Value
2 Binary 110000000100010110100111101
3 Ternary 21000200110202200
4 Quaternary 12000202310331
5 Quinary 201301242244
6 Senary 14000342113
8 Octal 600426475
10 Decimal 100805949
12 Duodecimal 29914939
16 Hexadecimal 6022d3d
20 Vigesimal 1ba0eh9
36 Base36 1o0md9

Cryptographic Hash Functions

md5 ba55c581c1e94fc218cd390d28bc22ad
sha1 4113b6f9805e36405046db313460cfcef00b6743
sha256 965402571920d7127168f66358902788ea2b60de541928e1432f9501cbe5395f
sha512 55e25f4d4df3e2a909da3bd8f9c147e2d5e312b895dd4923a1da7433f214dba910a27797b3f4a73266da4a7c366179068eed4165d43ce414d7a581a755087efb
ripemd-160 3e17094446e89e3b4997e6b836fa5729361b3a7e

100805949 as geometric shapes

Circle

Radius = n
Diameter 201611898
Circumference 633382457.63309
Area 3.1924359860828E+16

Sphere

Radius = n
Volume 4.2908871893177E+24
Surface area 1.2769743944331E+17
Circumference 633382457.63309

Square

Length = n
Perimeter 403223796
Area 10161839353790601
Diagonal 142561140.24369

Cube

Length = n
Surface area 60971036122743606
Volume 1.0243738596444E+24
Space diagonal 174601025.3732

Equilateral Triangle

Length = n
Perimeter 302417847
Area 4.4002055147796E+15
Altitude 87300512.686599

Triangular Pyramid

Length = n
Surface area 4.4002055147796E+15
Volume 1.2072361710413E+23
Height 47520380.08123