29971282 (number)

29971282 is an even 8-digits composite number following 29971281 and preceding 29971283. In scientific notation, it is written as 2.9971282 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 13583920 positive integers (up to 29971282) that are relatively prime to 29971282.

Interesting facts

Basic properties

Name

Name twenty-nine million nine hundred seventy-one thousand two hundred eighty-two

Notation

Scientific notation 2.9971282 × 10^7
Engineering notation 2.9971282 × 10^6

Prime Factorization of 29971282

Prime Factorization 2 × 11 × 383 × 3557

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29971282
Product of the distinct prime numbers

The prime factorization of 29971282 is 2 × 11 × 383 × 3557. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 18, 63, 872, 518, 399, 4833, 5807, 30342, 394945, 197807, 4176527, 8060960, 97509754, 62398079, 788659732, 452308726, 1506729661, 6989196703

Basic calculations (n = 29971282)

Multiplication

n×y
n×2 59942564
n×3 89913846
n×4 119885128
n×5 149856410

Division

n÷y
n÷2 14985641
n÷3 9990427.3333333
n÷3 7492820.5
n÷5 5994256.4

Exponentiation

ny
n2 898277744723524
n3 2.6922535601433E+22
n4 8.0690290666558E+29
n5 2.4183914562294E+37

Nth Root

y√n
2√n 5474.6033646283
3√n 310.62407060463
4√n 73.990562672738
5√n 31.285353317489

Divisors of 29971282

1, 2, 11, 22, 383, 766, 3557, 4213, 7114, 8426, 39127, 78254, 1362331, 2724662, 14985641, 29971282

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29971281
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29971282 can be divided by 16 positive divisors. The sum of these divisors (counting 29971282) is 1, the average is 0.0625.

Base conversion 29971282

Base System Value
2 Binary 1110010010101001101010010
3 Ternary 2002101200212111
4 Quaternary 1302111031102
5 Quinary 30133040112
6 Senary 2550215534
8 Octal 162251522
10 Decimal 29971282
12 Duodecimal a0545aa
16 Hexadecimal 1c95352
20 Vigesimal 976842
36 Base36 hudzm

Cryptographic Hash Functions

md5 0dfd90f1a2c2afb8cf685ae9087e44c0
sha1 c118633281145c94cb088ca86aa9d559f4f79c65
sha256 eff3e0394843b557f9c83847d91a8ea2332f628959e46564959d60a301ae71e9
sha512 392765b52af21abca1ca8202babbb62bc4c94373952cc3f4642fb61081f48587fba380906d8678e1b727a79f34d9a8c95431618377dc98b5b461dbb00896c930
ripemd-160 9e093a13dc74a5eed28dad2611caae80e7c80f66

29971282 as geometric shapes

Circle

Radius = n
Diameter 59942564
Circumference 188315118.69974
Area 2.8220227637066E+15

Sphere

Radius = n
Volume 1.1277285341529E+23
Surface area 1.1288091054827E+16
Circumference 188315118.69974

Square

Length = n
Perimeter 119885128
Area 898277744723524
Diagonal 42385793.486109

Cube

Length = n
Surface area 5389666468341144
Volume 2.6922535601433E+22
Space diagonal 51911783.191975

Equilateral Triangle

Length = n
Perimeter 89913846
Area 3.8896567329238E+14
Altitude 25955891.595987

Triangular Pyramid

Length = n
Surface area 3.8896567329238E+14
Volume 3.1728512484182E+21
Height 14128597.828703