100919940 (number)

100919940 is an even 9-digits composite number following 100919939 and preceding 100919941. In scientific notation, it is written as 1.00919940 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 24465280 positive integers (up to 100919940) that are relatively prime to 100919940.

Interesting facts

Basic properties

Name

Name one hundred million nine hundred nineteen thousand nine hundred forty

Notation

Scientific notation 1.00919940 × 10^8
Engineering notation 1.00919940 × 10^6

Prime Factorization of 100919940

Prime Factorization 2 × 2 × 165 × 152909

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 50459970
Product of the distinct prime numbers

The prime factorization of 100919940 is 2 × 2 × 165 × 152909. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 24, 9, 783, 854, 7965, 4558, 33717, 64520, 637625, 519032, 6243666, 4325638, 98646046, 38826972, 516455220, 943934044, 3030820863, 9531866183

Basic calculations (n = 100919940)

Multiplication

n×y
n×2 201839880
n×3 302759820
n×4 403679760
n×5 504599700

Division

n÷y
n÷2 50459970
n÷3 33639980
n÷3 25229985
n÷5 20183988

Exponentiation

ny
n2 10184834289603600
n3 1.0278528654167E+24
n4 1.0373084950669E+32
n5 1.0468511108364E+40

Nth Root

y√n
2√n 10045.891697605
3√n 465.57786868861
4√n 100.22919583437
5√n 39.883695944479

Divisors of 100919940

1, 2, 4, 165, 330, 660, 152909, 305818, 611636, 25229985, 50459970, 100919940

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -100919939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 100919940 can be divided by 12 positive divisors. The sum of these divisors (counting 100919940) is 1, the average is 0.083333333333333.

Base conversion 100919940

Base System Value
2 Binary 110000000111110101010000100
3 Ternary 21000220021010120
4 Quaternary 12000332222010
5 Quinary 201313414230
6 Senary 14003021540
8 Octal 600765204
10 Decimal 100919940
12 Duodecimal 2996a8b0
16 Hexadecimal 603ea84
20 Vigesimal 1baejh0
36 Base36 1o32bo

Cryptographic Hash Functions

md5 0faa3ebbcc3dbec78774cda387da50e5
sha1 eceacfab16fdff2a4cf81d3845a18da43a91d935
sha256 337f62c32e9f58f19fa75725155decada48d74ad336efe6f7dfb1139436ccf3a
sha512 79bb45dbc550a526a4cbc01162851089fa51e99a3713e38f1dd231ccfb7c33c8fc3e0cffc5d78474b41d79ea15a903249084c6e88158c6fb653535d5de065fe3
ripemd-160 c4b059c85b194be458921c913cbd9e45cf100a47

100919940 as geometric shapes

Circle

Radius = n
Diameter 201839880
Circumference 634098684.20945
Area 3.1996600582248E+16

Sphere

Radius = n
Volume 4.3054600146193E+24
Surface area 1.2798640232899E+17
Circumference 634098684.20945

Square

Length = n
Perimeter 403679760
Area 10184834289603600
Diagonal 142722347.86188

Cube

Length = n
Surface area 61109005737621600
Volume 1.0278528654167E+24
Space diagonal 174798463.5768

Equilateral Triangle

Length = n
Perimeter 302759820
Area 4.4101626140658E+15
Altitude 87399231.788401

Triangular Pyramid

Length = n
Surface area 4.4101626140658E+15
Volume 1.2113362186637E+23
Height 47574115.95396