29142020 (number)

29142020 is an even 8-digits composite number following 29142019 and preceding 29142021. In scientific notation, it is written as 2.9142020 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 24 positive divisors. There are 11632896 positive integers (up to 29142020) that are relatively prime to 29142020.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9142020 × 10^7
Engineering notation 2.9142020 × 10^6

Prime Factorization of 29142020

Prime Factorization 2 × 2 × 5 × 613 × 2377

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14571010
Product of the distinct prime numbers

The prime factorization of 29142020 is 2 × 2 × 5 × 613 × 2377. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 3, 61, 90, 446, 370, 1434, 6086, 52974, 25675, 500208, 252242, 6651219, 8074371, 1960162, 1416995, 59584970, 718094536, 3996560787, 1021185806

Basic calculations (n = 29142020)

Multiplication

n×y
n×2 58284040
n×3 87426060
n×4 116568080
n×5 145710100

Division

n÷y
n÷2 14571010
n÷3 9714006.6666667
n÷3 7285505
n÷5 5828404

Exponentiation

ny
n2 849257329680400
n3 2.4749074086693E+22
n4 7.2123801201588E+29
n5 2.1018332570927E+37

Nth Root

y√n
2√n 5398.3349284756
3√n 307.73239532184
4√n 73.473362033295
5√n 31.110280752234

Divisors of 29142020

1, 2, 4, 5, 10, 20, 613, 1226, 2377, 2452, 3065, 4754, 6130, 9508, 11885, 12260, 23770, 47540, 1457101, 2914202, 5828404, 7285505, 14571010, 29142020

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 -29142019
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 29142020 can be divided by 24 positive divisors. The sum of these divisors (counting 29142020) is 1, the average is 0.041666666666667.

Base conversion 29142020

Base System Value
2 Binary 1101111001010110000000100
3 Ternary 2000211120100002
4 Quaternary 1233022300010
5 Quinary 24430021040
6 Senary 2520340432
8 Octal 157126004
10 Decimal 29142020
12 Duodecimal 9914718
16 Hexadecimal 1bcac04
20 Vigesimal 922f10
36 Base36 hcm4k

Cryptographic Hash Functions

md5 89166fd74878cf21475e1c2c5d74d5aa
sha1 05e45181a76ee7b6fec40d74d98435a1522c7703
sha256 82152dc94278c6281d003fcc3f8b48e9096351be66e11a49bc4428155f3f5ae1
sha512 f219bd16a2409b82f516af7d8c1b7e026c9d1838d7397421789e2be3943942edcad94012fd562b517e07837d13afe5e8a5327eee601071aa3e57a06fb90c6444
ripemd-160 aa617f867e2e641d2e6f37956ac9ff17e4e89434

29142020 as geometric shapes

Circle

Radius = n
Diameter 58284040
Circumference 183104711.88553
Area 2.6680205879312E+15

Sphere

Radius = n
Volume 1.0366867911187E+23
Surface area 1.0672082351725E+16
Circumference 183104711.88553

Square

Length = n
Perimeter 116568080
Area 849257329680400
Diagonal 41213039.918948

Cube

Length = n
Surface area 5095543978082400
Volume 2.4749074086693E+22
Space diagonal 50475459.275188

Equilateral Triangle

Length = n
Perimeter 87426060
Area 3.6773921092668E+14
Altitude 25237729.637594

Triangular Pyramid

Length = n
Surface area 3.6773921092668E+14
Volume 2.9167063524648E+21
Height 13737679.972983