29129811 (number)

29129811 is an odd 8-digits composite number following 29129810 and preceding 29129812. In scientific notation, it is written as 2.9129811 × 10^7. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 19419872 positive integers (up to 29129811) that are relatively prime to 29129811.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9129811 × 10^7
Engineering notation 2.9129811 × 10^6

Prime Factorization of 29129811

Prime Factorization 3 × 9709937

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 29129811
Product of the distinct prime numbers

The prime factorization of 29129811 is 3 × 9709937. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 10, 30, 22, 172, 66, 3533, 139, 98748, 40416, 820851, 635450, 6904374, 8809326, 19011020, 53206181, 985403918, 947687492, 1868730949, 9710728424

Basic calculations (n = 29129811)

Multiplication

n×y
n×2 58259622
n×3 87389433
n×4 116519244
n×5 145649055

Division

n÷y
n÷2 14564905.5
n÷3 9709937
n÷3 7282452.75
n÷5 5825962.2

Exponentiation

ny
n2 848545888895721
n3 2.4717981368359E+22
n4 7.2003012556183E+29
n5 2.0974341471922E+37

Nth Root

y√n
2√n 5397.203998368
3√n 307.6894146635
4√n 73.465665438816
5√n 31.107673595389

Divisors of 29129811

1, 3, 9709937, 29129811

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29129810
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29129811 can be divided by 4 positive divisors. The sum of these divisors (counting 29129811) is 1, the average is 0.25.

Base conversion 29129811

Base System Value
2 Binary 1101111000111110001010011
3 Ternary 2000210221120220
4 Quaternary 1233013301103
5 Quinary 24424123221
6 Senary 2520204123
8 Octal 157076123
10 Decimal 29129811
12 Duodecimal 9909643
16 Hexadecimal 1bc7c53
20 Vigesimal 9214ab
36 Base36 hccpf

Cryptographic Hash Functions

md5 23f8b20b85bae571676c82cad8954f38
sha1 3512be224e94877976d346b2a125357efa64b92c
sha256 1b1b068d5cc38baa314a7bfa54e6da926b53cc2fb477a4873fc20afa4b8807d0
sha512 95db31e6cbf3fc8c25b60d1bccac7af8ef45f7bfdb2fe3844f6005c339c0a30b313637f94ba0a35ed7eae0d2a1b989c86dc0328b89b9372fa852b1094b4fb175
ripemd-160 ccc6701862a9348407de10a41e68193d5eabc347

29129811 as geometric shapes

Circle

Radius = n
Diameter 58259622
Circumference 183028000.47612
Area 2.6657855307886E+15

Sphere

Radius = n
Volume 1.0353843823788E+23
Surface area 1.0663142123154E+16
Circumference 183028000.47612

Square

Length = n
Perimeter 116519244
Area 848545888895721
Diagonal 41195773.785565

Cube

Length = n
Surface area 5091275333374326
Volume 2.4717981368359E+22
Space diagonal 50454312.666879

Equilateral Triangle

Length = n
Perimeter 87389433
Area 3.6743114803027E+14
Altitude 25227156.333439

Triangular Pyramid

Length = n
Surface area 3.6743114803027E+14
Volume 2.9130420404683E+21
Height 13731924.595188