100409942 (number)

100409942 is an even 9-digits composite number following 100409941 and preceding 100409943. In scientific notation, it is written as 1.00409942 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 50143000 positive integers (up to 100409942) that are relatively prime to 100409942.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.00409942 × 10^8
Engineering notation 1.00409942 × 10^6

Prime Factorization of 100409942

Prime Factorization 2 × 821 × 61151

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 100409942
Product of the distinct prime numbers

The prime factorization of 100409942 is 2 × 821 × 61151. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 6, 50, 146, 999, 491, 8413, 1913, 47657, 564833, 751035, 7861854, 1350987, 3906527, 87141723, 95449936, 694517109, 5046776824, 103190976

Basic calculations (n = 100409942)

Multiplication

n×y
n×2 200819884
n×3 301229826
n×4 401639768
n×5 502049710

Division

n÷y
n÷2 50204971
n÷3 33469980.666667
n÷3 25102485.5
n÷5 20081988.4

Exponentiation

ny
n2 10082156452443364
n3 1.0123487446248E+24
n4 1.0164987873155E+32
n5 1.0206658427742E+40

Nth Root

y√n
2√n 10020.476136392
3√n 464.79227936593
4√n 100.10232832653
5√n 39.843303834255

Divisors of 100409942

1, 2, 821, 1642, 61151, 122302, 50204971, 100409942

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -100409941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 100409942 can be divided by 8 positive divisors. The sum of these divisors (counting 100409942) is 1, the average is 0.125.

Base conversion 100409942

Base System Value
2 Binary 101111111000010001001010110
3 Ternary 20222221100112202
4 Quaternary 11333002021112
5 Quinary 201201104232
6 Senary 13544044502
8 Octal 577021126
10 Decimal 100409942
12 Duodecimal 29763732
16 Hexadecimal 5fc2256
20 Vigesimal 1b7b4h2
36 Base36 1ns4t2

Cryptographic Hash Functions

md5 d561a057d0cd5b4957c04996e819cf9e
sha1 60f6799a57bb008f49cd30a17bfa02cd6ceb8f67
sha256 43df872b52efb6ab9b7137dafe4199828b8b2a3503a66c1ae40f557902b4a2f9
sha512 6ea366bb09eb9438c836b246490ee7e68c5a4842dd4b5cc7b67f904b6f2a4db62fff55767bd81e7dad26b209b2b1bdb45eaca3e09946f6b17a929e9fda0057c7
ripemd-160 2183e9b5f4eb5e5b4410e88360617dd1990cfc47

100409942 as geometric shapes

Circle

Radius = n
Diameter 200819884
Circumference 630894272.26915
Area 3.1674028643339E+16

Sphere

Radius = n
Volume 4.240516505312E+24
Surface area 1.2669611457336E+17
Circumference 630894272.26915

Square

Length = n
Perimeter 401639768
Area 10082156452443364
Diagonal 142001101.7735

Cube

Length = n
Surface area 60492938714660184
Volume 1.0123487446248E+24
Space diagonal 173915121.12904

Equilateral Triangle

Length = n
Perimeter 301229826
Area 4.3657018063726E+15
Altitude 86957560.564522

Triangular Pyramid

Length = n
Surface area 4.3657018063726E+15
Volume 1.1930644370831E+23
Height 47333700.591165