29121849 (number)

29121849 is an odd 8-digits composite number following 29121848 and preceding 29121850. In scientific notation, it is written as 2.9121849 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 18195840 positive integers (up to 29121849) that are relatively prime to 29121849.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9121849 × 10^7
Engineering notation 2.9121849 × 10^6

Prime Factorization of 29121849

Prime Factorization 2133 × 3 × 3 × 37 × 41

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9707283
Product of the distinct prime numbers

The prime factorization of 29121849 is 2133 × 3 × 3 × 37 × 41. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 10, 13, 8, 60, 360, 9640, 5764, 76630, 90263, 983325, 21788, 1002977, 5753649, 28341699, 75579372, 198910047, 998629256, 1918086837, 4909454775

Basic calculations (n = 29121849)

Multiplication

n×y
n×2 58243698
n×3 87365547
n×4 116487396
n×5 145609245

Division

n÷y
n÷2 14560924.5
n÷3 9707283
n÷3 7280462.25
n÷5 5824369.8

Exponentiation

ny
n2 848082089178801
n3 2.469771854067E+22
n4 7.1924322998588E+29
n5 2.0945692737921E+37

Nth Root

y√n
2√n 5396.4663438217
3√n 307.66137870685
4√n 73.460644863911
5√n 31.105972888298

Divisors of 29121849

1, 3, 9, 37, 41, 111, 123, 333, 369, 1517, 2133, 4551, 6399, 13653, 19197, 78921, 87453, 236763, 262359, 710289, 787077, 3235761, 9707283, 29121849

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 -29121848
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 29121849 can be divided by 24 positive divisors. The sum of these divisors (counting 29121849) is 1, the average is 0.041666666666667.

Base conversion 29121849

Base System Value
2 Binary 1101111000101110100111001
3 Ternary 2000210112200000
4 Quaternary 1233011310321
5 Quinary 24423344344
6 Senary 2520103213
8 Octal 157056471
10 Decimal 29121849
12 Duodecimal 9904b09
16 Hexadecimal 1bc5d39
20 Vigesimal 9204c9
36 Base36 hc6k9

Cryptographic Hash Functions

md5 cf0fb1330f427ecafbe169247be8afc3
sha1 c34eb34ed52bd01058433b4438e86640dd8916f2
sha256 d0a2f248423e2f2b8811a2372bbc4b134be52e50858aa2eea87b75a5a0de878d
sha512 39f6fabbc49957b449196b6a7027086c8629e6190e0693bded861ac276b54c645a15f5106a308953a091036a3ebfe8942f06c6c0505c07967c8365c745b3a127
ripemd-160 43ef6cfb1413f3f499cb9deaa34de610398488ef

29121849 as geometric shapes

Circle

Radius = n
Diameter 58243698
Circumference 182977973.7547
Area 2.6643284610052E+15

Sphere

Radius = n
Volume 1.0345356150373E+23
Surface area 1.0657313844021E+16
Circumference 182977973.7547

Square

Length = n
Perimeter 116487396
Area 848082089178801
Diagonal 41184513.817181

Cube

Length = n
Surface area 5088492535072806
Volume 2.469771854067E+22
Space diagonal 50440522.078349

Equilateral Triangle

Length = n
Perimeter 87365547
Area 3.6723031686171E+14
Altitude 25220261.039174

Triangular Pyramid

Length = n
Surface area 3.6723031686171E+14
Volume 2.910654043324E+21
Height 13728171.272394