29993940 (number)

29993940 is an even 8-digits composite number following 29993939 and preceding 29993941. In scientific notation, it is written as 2.9993940 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 7956480 positive integers (up to 29993940) that are relatively prime to 29993940.

Interesting facts

Basic properties

Name

Name twenty-nine million nine hundred ninety-three thousand nine hundred forty

Notation

Scientific notation 2.9993940 × 10^7
Engineering notation 2.9993940 × 10^6

Prime Factorization of 29993940

Prime Factorization 2 × 2 × 9 × 5 × 593 × 281

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 14996970
Product of the distinct prime numbers

The prime factorization of 29993940 is 2 × 2 × 9 × 5 × 593 × 281. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29993940)

Multiplication

n×y
n×2 59987880
n×3 89981820
n×4 119975760
n×5 149969700

Division

n÷y
n÷2 14996970
n÷3 9997980
n÷3 7498485
n÷5 5998788

Exponentiation

ny
n2 899636436723600
n3 2.6983641304901E+22
n4 8.0934571828074E+29
n5 2.4275466913369E+37

Nth Root

y√n
2√n 5476.6723473292
3√n 310.70232715427
4√n 74.004542747923
5√n 31.290082172765

Divisors of 29993940

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 -29993939
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 29993940 can be divided by 48 positive divisors. The sum of these divisors (counting 29993940) is 1, the average is 0.020833333333333.

Base conversion 29993940

Base System Value
2 Binary 1110010011010101111010100
3 Ternary 2002102211221200
4 Quaternary 1302122233110
5 Quinary 30134301230
6 Senary 2550512500
8 Octal 162325724
10 Decimal 29993940
12 Duodecimal a065730
16 Hexadecimal 1c9abd4
20 Vigesimal 9794h0
36 Base36 huvh0

Cryptographic Hash Functions

md5 613cd355c6c9d72e05bc18333b016a67
sha1 29fb9d87b0dc9caead0102613d70b9a338228396
sha256 dff5ecb247a9584847c11e341dae8a471de1edb042a60281a773f51e07d67125
sha512 abeb7df09569d383ecf53b2fd4d75fb9b18a99952d0bf2f19a3ed0d873ccae295b852106eaed378d81976c4773ae6710181c98707621dcf4ece71cf38a00c5f1
ripemd-160 bd573d68c40a7d6a9c5b212b7a41fdd4acbf7ab2

29993940 as geometric shapes

Circle

Radius = n
Diameter 59987880
Circumference 188457483.11243
Area 2.8262912205126E+15

Sphere

Radius = n
Volume 1.1302881238744E+23
Surface area 1.130516488205E+16
Circumference 188457483.11243

Square

Length = n
Perimeter 119975760
Area 899636436723600
Diagonal 42417836.737005

Cube

Length = n
Surface area 5397818620341600
Volume 2.6983641304901E+22
Space diagonal 51951027.999172

Equilateral Triangle

Length = n
Perimeter 89981820
Area 3.8955400418637E+14
Altitude 25975513.999586

Triangular Pyramid

Length = n
Surface area 3.8955400418637E+14
Volume 3.1800526246335E+21
Height 14139278.912335