29043840 (number)

29043840 is an even 8-digits composite number following 29043839 and preceding 29043841. In scientific notation, it is written as 2.9043840 × 10^7. The sum of its digits is 30. It has a total of 11 prime factors and 128 positive divisors. There are 6635520 positive integers (up to 29043840) that are relatively prime to 29043840.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9043840 × 10^7
Engineering notation 2.9043840 × 10^6

Prime Factorization of 29043840

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 2161

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 453810
Product of the distinct prime numbers

The prime factorization of 29043840 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 2161. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29043840)

Multiplication

n×y
n×2 58087680
n×3 87131520
n×4 116175360
n×5 145219200

Division

n÷y
n÷2 14521920
n÷3 9681280
n÷3 7260960
n÷5 5808768

Exponentiation

ny
n2 843544641945600
n3 2.4499775613525E+22
n4 7.1156756295513E+29
n5 2.0666654447659E+37

Nth Root

y√n
2√n 5389.2337117627
3√n 307.38642113757
4√n 73.411400420934
5√n 31.089290224837

Divisors of 29043840

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29043839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29043840 can be divided by 128 positive divisors. The sum of these divisors (counting 29043840) is 1, the average is 0.0078125.

Base conversion 29043840

Base System Value
2 Binary 1101110110010110010000000
3 Ternary 2000122120122210
4 Quaternary 1232302302000
5 Quinary 24413400330
6 Senary 2514302120
8 Octal 156626200
10 Decimal 29043840
12 Duodecimal 9887940
16 Hexadecimal 1bb2c80
20 Vigesimal 91a9c0
36 Base36 haidc

Cryptographic Hash Functions

md5 6b4c001c8aac477476b504cc7fb90c49
sha1 62b216def3703b07a16a9b646cf3ce460e9b8d35
sha256 5c1c873e2e44a4568a0ed4acf6e9878c21a7951e9cc6cad205636689988a169f
sha512 f06e903c0327284fbd4db32e1238054f68d8f72ade0f729143d2e89a8f620804d79b8f8e6e25f5c27812b6f2c6ac38c11fddd6a438625a21cb4488d8b18a2b8a
ripemd-160 b37f3d54a67d34abaf0bc0abf7c981a1dd4fc163

29043840 as geometric shapes

Circle

Radius = n
Diameter 58087680
Circumference 182487828.75207
Area 2.6500736501113E+15

Sphere

Radius = n
Volume 1.026244201094E+23
Surface area 1.0600294600445E+16
Circumference 182487828.75207

Square

Length = n
Perimeter 116175360
Area 843544641945600
Diagonal 41074192.431394

Cube

Length = n
Surface area 5061267851673600
Volume 2.4499775613525E+22
Space diagonal 50305406.526901

Equilateral Triangle

Length = n
Perimeter 87131520
Area 3.6526554457557E+14
Altitude 25152703.263451

Triangular Pyramid

Length = n
Surface area 3.6526554457557E+14
Volume 2.8873262456454E+21
Height 13691397.477131