99842391 (number)

99842391 is an odd 8-digits composite number following 99842390 and preceding 99842392. In scientific notation, it is written as 9.9842391 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 58060800 positive integers (up to 99842391) that are relatively prime to 99842391.

Interesting facts

Basic properties

Name

Name ninety-nine million eight hundred forty-two thousand three hundred ninety-one

Notation

Scientific notation 9.9842391 × 10^7
Engineering notation 9.9842391 × 10^6

Prime Factorization of 99842391

Prime Factorization 3 × 3 × 11 × 3589 × 281

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 33280797
Product of the distinct prime numbers

The prime factorization of 99842391 is 3 × 3 × 11 × 3589 × 281. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 99842391)

Multiplication

n×y
n×2 199684782
n×3 299527173
n×4 399369564
n×5 499211955

Division

n÷y
n÷2 49921195.5
n÷3 33280797
n÷3 24960597.75
n÷5 19968478.2

Exponentiation

ny
n2 9968503040596881
n3 9.9527917826396E+23
n4 9.9371052870389E+31
n5 9.9214435147671E+39

Nth Root

y√n
2√n 9992.116442476
3√n 463.9149030799
4√n 99.960574440506
5√n 39.798160081876

Divisors of 99842391

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -99842390
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 99842391 can be divided by 24 positive divisors. The sum of these divisors (counting 99842391) is 1, the average is 0.041666666666667.

Base conversion 99842391

Base System Value
2 Binary 101111100110111100101010111
3 Ternary 20221212112000100
4 Quaternary 11330313211113
5 Quinary 201024424031
6 Senary 13523545143
8 Octal 574674527
10 Decimal 99842391
12 Duodecimal 2952b1b3
16 Hexadecimal 5f37957
20 Vigesimal 1b405jb
36 Base36 1nfyvr

Cryptographic Hash Functions

md5 05f9f3dd0976812b86589a1523871bba
sha1 7686f26b3782e0afb0ef914f9978744f409e5cac
sha256 06076a9cf3afa147c5767ec762fa2a6a33033378d1e986bc8ff2e5195c20876f
sha512 60ba83c096ba55db33f833d23b90b92f19a3b20b9e1534c3eb400932bad48103807cfa1108e8138edb3fa8cea7993da5b34e1b2c565c6c2001aa7e56012b9c21
ripemd-160 ef8038575abbc0f44ac3ce0ffb823f71a4299e27

99842391 as geometric shapes

Circle

Radius = n
Diameter 199684782
Circumference 627328244.16488
Area 3.1316975919627E+16

Sphere

Radius = n
Volume 4.1690156729399E+24
Surface area 1.2526790367851E+17
Circumference 627328244.16488

Square

Length = n
Perimeter 399369564
Area 9968503040596881
Diagonal 141198463.45196

Cube

Length = n
Surface area 59811018243581286
Volume 9.9527917826396E+23
Space diagonal 172932093.96116

Equilateral Triangle

Length = n
Perimeter 299527173
Area 4.3164884354297E+15
Altitude 86466046.980579

Triangular Pyramid

Length = n
Surface area 4.3164884354297E+15
Volume 1.172947760207E+23
Height 47066154.483986