29691272 (number)

29691272 is an even 8-digits composite number following 29691271 and preceding 29691273. In scientific notation, it is written as 2.9691272 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 24 positive divisors. There are 13703040 positive integers (up to 29691272) that are relatively prime to 29691272.

Interesting facts

Basic properties

Name

Name twenty-nine million six hundred ninety-one thousand two hundred seventy-two

Notation

Scientific notation 2.9691272 × 10^7
Engineering notation 2.9691272 × 10^6

Prime Factorization of 29691272

Prime Factorization 2 × 2 × 2 × 13 × 13 × 21961

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 570986
Product of the distinct prime numbers

The prime factorization of 29691272 is 2 × 2 × 2 × 13 × 13 × 21961. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 5, 70, 26, 665, 201, 3503, 2447, 24589, 52591, 361397, 43262, 5865821, 871969, 92108068, 83480030, 262453726, 881886508, 2658554808, 2563171478

Basic calculations (n = 29691272)

Multiplication

n×y
n×2 59382544
n×3 89073816
n×4 118765088
n×5 148456360

Division

n÷y
n÷2 14845636
n÷3 9897090.6666667
n÷3 7422818
n÷5 5938254.4

Exponentiation

ny
n2 881571632977984
n3 2.6174983142233E+22
n4 7.7716854407147E+29
n5 2.307512263187E+37

Nth Root

y√n
2√n 5448.9698108909
3√n 309.65369583704
4√n 73.817137650351
5√n 31.226676255899

Divisors of 29691272

1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 21961, 43922, 87844, 175688, 285493, 570986, 1141972, 2283944, 3711409, 7422818, 14845636, 29691272

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 -29691271
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 29691272 can be divided by 24 positive divisors. The sum of these divisors (counting 29691272) is 1, the average is 0.041666666666667.

Base conversion 29691272

Base System Value
2 Binary 1110001010000110110001000
3 Ternary 2001212110202202
4 Quaternary 1301100312020
5 Quinary 30100110042
6 Senary 2540215332
8 Octal 161206610
10 Decimal 29691272
12 Duodecimal 9b3a548
16 Hexadecimal 1c50d88
20 Vigesimal 95b83c
36 Base36 hodxk

Cryptographic Hash Functions

md5 d293db9120b640b290b283792af00f14
sha1 a680d7a0fb68d5e2ad979243ab2c412fed6a117e
sha256 4785d768a3818b6d2fc09de4ee384c8ec068e6d6880c42e6c533af86e3da3231
sha512 5cbe55ae2ee9f3fbeb5ccccbb4b06c88632642c5b0a58bbb32fa4001b0a54fb5147458064f41caa6e3ae9ccc16f9c94940cccbcb5bab36f663d5ade27748c999
ripemd-160 24cc83063bf2ab4ad1f594820b0f8934693c014e

29691272 as geometric shapes

Circle

Radius = n
Diameter 59382544
Circumference 186555763.98187
Area 2.7695389657768E+15

Sphere

Radius = n
Volume 1.0964151299664E+23
Surface area 1.1078155863107E+16
Circumference 186555763.98187

Square

Length = n
Perimeter 118765088
Area 881571632977984
Diagonal 41989799.546509

Cube

Length = n
Surface area 5289429797867904
Volume 2.6174983142233E+22
Space diagonal 51426791.645347

Equilateral Triangle

Length = n
Perimeter 89073816
Area 3.8173171470733E+14
Altitude 25713395.822674

Triangular Pyramid

Length = n
Surface area 3.8173171470733E+14
Volume 3.0847513462195E+21
Height 13996599.848836