29179940 (number)

29179940 is an even 8-digits composite number following 29179939 and preceding 29179941. In scientific notation, it is written as 2.9179940 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 11671968 positive integers (up to 29179940) that are relatively prime to 29179940.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred seventy-nine thousand nine hundred forty

Notation

Scientific notation 2.9179940 × 10^7
Engineering notation 2.9179940 × 10^6

Prime Factorization of 29179940

Prime Factorization 2 × 2 × 5 × 1458997

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14589970
Product of the distinct prime numbers

The prime factorization of 29179940 is 2 × 2 × 5 × 1458997. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 99, 56, 408, 262, 506, 2455, 81846, 54405, 675971, 335608, 2457033, 7938540, 32762908, 32913574, 177847578, 322589988, 6008162277, 1998051681

Basic calculations (n = 29179940)

Multiplication

n×y
n×2 58359880
n×3 87539820
n×4 116719760
n×5 145899700

Division

n÷y
n÷2 14589970
n÷3 9726646.6666667
n÷3 7294985
n÷5 5835988

Exponentiation

ny
n2 851468898403600
n3 2.4845811367283E+22
n4 7.2499928494864E+29
n5 2.1155435634844E+37

Nth Root

y√n
2√n 5401.8459807736
3√n 307.86581268853
4√n 73.4972515185
5√n 31.118372767182

Divisors of 29179940

1, 2, 4, 5, 10, 20, 1458997, 2917994, 5835988, 7294985, 14589970, 29179940

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 -29179939
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 29179940 can be divided by 12 positive divisors. The sum of these divisors (counting 29179940) is 1, the average is 0.083333333333333.

Base conversion 29179940

Base System Value
2 Binary 1101111010100000000100100
3 Ternary 2000220111100112
4 Quaternary 1233110000210
5 Quinary 24432224230
6 Senary 2521232152
8 Octal 157240044
10 Decimal 29179940
12 Duodecimal 9932658
16 Hexadecimal 1bd4024
20 Vigesimal 9279h0
36 Base36 hdfdw

Cryptographic Hash Functions

md5 37c1b65f58f9127afaa2ed45365f9ad1
sha1 d4e862fc74a97392c081a15a7cd2aaebca1cd002
sha256 1ebed8dea149ded91c22855904f4d606183324a6f5ee55d7591006c91d82f3c3
sha512 d7ddee47800e270dac29e1ae8599cbd710f80f9502690d4ac9b63e6dbefc033b1adabbd19573d9fa6a082e10e67645e7f249bdd8451202db8f497995b0f56db4
ripemd-160 fff82de220b9b5a109db028da63fd33ca3aee7b6

29179940 as geometric shapes

Circle

Radius = n
Diameter 58359880
Circumference 183342970.27238
Area 2.6749684359849E+15

Sphere

Radius = n
Volume 1.0407389128525E+23
Surface area 1.069987374394E+16
Circumference 183342970.27238

Square

Length = n
Perimeter 116719760
Area 851468898403600
Diagonal 41266666.897233

Cube

Length = n
Surface area 5108813390421600
Volume 2.4845811367283E+22
Space diagonal 50541138.641811

Equilateral Triangle

Length = n
Perimeter 87539820
Area 3.6869684827493E+14
Altitude 25270569.320906

Triangular Pyramid

Length = n
Surface area 3.6869684827493E+14
Volume 2.9281069503146E+21
Height 13755555.632411