100919942 (number)

100919942 is an even 9-digits composite number following 100919941 and preceding 100919943. In scientific notation, it is written as 1.00919942 × 10^8. The sum of its digits is 35. It has a total of 6 prime factors and 48 positive divisors. There are 44755200 positive integers (up to 100919942) that are relatively prime to 100919942.

Interesting facts

Basic properties

Name

Name one hundred million nine hundred nineteen thousand nine hundred forty-two

Notation

Scientific notation 1.00919942 × 10^8
Engineering notation 1.00919942 × 10^6

Prime Factorization of 100919942

Prime Factorization 2 × 29 × 41 × 31 × 37 × 37

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2727566
Product of the distinct prime numbers

The prime factorization of 100919942 is 2 × 29 × 41 × 31 × 37 × 37. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 100919942)

Multiplication

n×y
n×2 201839884
n×3 302759826
n×4 403679768
n×5 504599710

Division

n÷y
n÷2 50459971
n÷3 33639980.666667
n÷3 25229985.5
n÷5 20183988.4

Exponentiation

ny
n2 10184834693283364
n3 1.0278529265257E+24
n4 1.0373085772951E+32
n5 1.0468512145672E+40

Nth Root

y√n
2√n 10045.891797148
3√n 465.57787176417
4√n 100.22919633095
5√n 39.88369610256

Divisors of 100919942

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -100919941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 100919942 can be divided by 48 positive divisors. The sum of these divisors (counting 100919942) is 1, the average is 0.020833333333333.

Base conversion 100919942

Base System Value
2 Binary 110000000111110101010000110
3 Ternary 21000220021010122
4 Quaternary 12000332222012
5 Quinary 201313414232
6 Senary 14003021542
8 Octal 600765206
10 Decimal 100919942
12 Duodecimal 2996a8b2
16 Hexadecimal 603ea86
20 Vigesimal 1baejh2
36 Base36 1o32bq

Cryptographic Hash Functions

md5 e202bddd11ad50c190ee3326988bca2c
sha1 21060261c08a1cac67ace52e49478d8f9608d39c
sha256 f277268a2e2e23de79c47e02b0446d3b8498760078fc72a8244eb6b88dcca89f
sha512 be5866f9251b771fbcea6803a1fc6450916c709bb89e7b3ee97d7768d9810424a1183c4124a514e65a021a9df03f76e2222633d52caa7ca16854cfd2b551597e
ripemd-160 dcffdfb2de3cc067df69a2b706402a0d4fb9a27a

100919942 as geometric shapes

Circle

Radius = n
Diameter 201839884
Circumference 634098696.77582
Area 3.1996601850445E+16

Sphere

Radius = n
Volume 4.3054602705921E+24
Surface area 1.2798640740178E+17
Circumference 634098696.77582

Square

Length = n
Perimeter 403679768
Area 10184834693283364
Diagonal 142722350.69031

Cube

Length = n
Surface area 61109008159700184
Volume 1.0278529265257E+24
Space diagonal 174798467.0409

Equilateral Triangle

Length = n
Perimeter 302759826
Area 4.4101627888642E+15
Altitude 87399233.520452

Triangular Pyramid

Length = n
Surface area 4.4101627888642E+15
Volume 1.2113362906813E+23
Height 47574116.896769