29921824 (number)

29921824 is an even 8-digits composite number following 29921823 and preceding 29921825. In scientific notation, it is written as 2.9921824 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 24 positive divisors. There are 14754816 positive integers (up to 29921824) that are relatively prime to 29921824.

Interesting facts

Basic properties

Name

Name twenty-nine million nine hundred twenty-one thousand eight hundred twenty-four

Notation

Scientific notation 2.9921824 × 10^7
Engineering notation 2.9921824 × 10^6

Prime Factorization of 29921824

Prime Factorization 2 × 2 × 2 × 2 × 2 × 73 × 12809

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1870114
Product of the distinct prime numbers

The prime factorization of 29921824 is 2 × 2 × 2 × 2 × 2 × 73 × 12809. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 2, 13, 24, 788, 30, 3843, 3828, 76405, 91736, 48784, 904704, 2732394, 213887, 92685815, 41176442, 439484441, 677825298, 7185095821, 5078823429

Basic calculations (n = 29921824)

Multiplication

n×y
n×2 59843648
n×3 89765472
n×4 119687296
n×5 149609120

Division

n÷y
n÷2 14960912
n÷3 9973941.3333333
n÷3 7480456
n÷5 5984364.8

Exponentiation

ny
n2 895315551486976
n3 2.6789474356056E+22
n4 8.0158993673443E+29
n5 2.3985033007139E+37

Nth Root

y√n
2√n 5470.0844600426
3√n 310.45311469285
4√n 73.960019335061
5√n 31.275021204547

Divisors of 29921824

1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 12809, 25618, 51236, 102472, 204944, 409888, 935057, 1870114, 3740228, 7480456, 14960912, 29921824

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 -29921823
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 29921824 can be divided by 24 positive divisors. The sum of these divisors (counting 29921824) is 1, the average is 0.041666666666667.

Base conversion 29921824

Base System Value
2 Binary 1110010001001001000100000
3 Ternary 2002022012000201
4 Quaternary 1302021020200
5 Quinary 30124444244
6 Senary 2545154544
8 Octal 162111040
10 Decimal 29921824
12 Duodecimal a02ba54
16 Hexadecimal 1c89220
20 Vigesimal 9704b4
36 Base36 htbts

Cryptographic Hash Functions

md5 c5b23562e0f4735d1eaf607fc929735b
sha1 e022cb9bd5284ad6fbb8ef3aeb4ca743b446b77c
sha256 838c0f8a1967c364467d64c64469b4d640363aaca162a13f2e8c9eb460bb8378
sha512 065882bc51dcbfae7ed82abb3b4bad20294c6b22e8ed65cfa54803daa8294d33a555655f34a8c6db5592d1eb6e36698cfa732ca1fc00348b8f8bcd5774090514
ripemd-160 8bb03b602df0bd8497ddf7b6e48bfba5228d7fba

29921824 as geometric shapes

Circle

Radius = n
Diameter 59843648
Circumference 188004364.92081
Area 2.8127167591962E+15

Sphere

Radius = n
Volume 1.1221548777402E+23
Surface area 1.1250867036785E+16
Circumference 188004364.92081

Square

Length = n
Perimeter 119687296
Area 895315551486976
Diagonal 42315849.311741

Cube

Length = n
Surface area 5371893308921856
Volume 2.6789474356056E+22
Space diagonal 51826119.423134

Equilateral Triangle

Length = n
Perimeter 89765472
Area 3.876830059955E+14
Altitude 25913059.711567

Triangular Pyramid

Length = n
Surface area 3.876830059955E+14
Volume 3.1571698302651E+21
Height 14105283.103914