29941491 (number)

29941491 is an odd 8-digits composite number following 29941490 and preceding 29941492. In scientific notation, it is written as 2.9941491 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 19375200 positive integers (up to 29941491) that are relatively prime to 29941491.

Interesting facts

Basic properties

Name

Name twenty-nine million nine hundred forty-one thousand four hundred ninety-one

Notation

Scientific notation 2.9941491 × 10^7
Engineering notation 2.9941491 × 10^6

Prime Factorization of 29941491

Prime Factorization 3 × 47 × 131 × 1621

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29941491
Product of the distinct prime numbers

The prime factorization of 29941491 is 3 × 47 × 131 × 1621. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 17, 11, 786, 839, 8230, 5827, 51216, 48450, 703440, 858779, 5361537, 411349, 36939774, 27263825, 101373509, 447570969, 1413411288, 4889099991

Basic calculations (n = 29941491)

Multiplication

n×y
n×2 59882982
n×3 89824473
n×4 119765964
n×5 149707455

Division

n÷y
n÷2 14970745.5
n÷3 9980497
n÷3 7485372.75
n÷5 5988298.2

Exponentiation

ny
n2 896492883303081
n3 2.6842333596983E+22
n4 8.0369948981307E+29
n5 2.4063961040943E+37

Nth Root

y√n
2√n 5471.8818517947
3√n 310.52111794673
4√n 73.97216944091
5√n 31.27913140981

Divisors of 29941491

1, 3, 47, 131, 141, 393, 1621, 4863, 6157, 18471, 76187, 212351, 228561, 637053, 9980497, 29941491

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 -29941490
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 29941491 can be divided by 16 positive divisors. The sum of these divisors (counting 29941491) is 1, the average is 0.0625.

Base conversion 29941491

Base System Value
2 Binary 1110010001101111011110011
3 Ternary 2002100012000010
4 Quaternary 1302031323303
5 Quinary 30131111431
6 Senary 2545430003
8 Octal 162157363
10 Decimal 29941491
12 Duodecimal a03b303
16 Hexadecimal 1c8def3
20 Vigesimal 972deb
36 Base36 htr03

Cryptographic Hash Functions

md5 8eb9d8d5c599f87b82b5d8cb8a6c0aae
sha1 4c72db2db5705b9d69b22e117fceb03452f53abe
sha256 ccd090cb34f89ee6a20a5fb3e5ed78a5064cc45354cba6617f84c60a3f621d15
sha512 46b848ad91584522b309d396f813f2219ff9092ae8501fbcaf0c6ad4cae39dd4ca51eb2188b235b755152f9f9f3f87e358be0e417b8d057e3af37e5213e87be6
ripemd-160 7437308eb37caa39e87d1b221a52bc4cc85c3564

29941491 as geometric shapes

Circle

Radius = n
Diameter 59882982
Circumference 188127936.32625
Area 2.8164154561805E+15

Sphere

Radius = n
Volume 1.1243690404465E+23
Surface area 1.1265661824722E+16
Circumference 188127936.32625

Square

Length = n
Perimeter 119765964
Area 896492883303081
Diagonal 42343662.649872

Cube

Length = n
Surface area 5378957299818486
Volume 2.6842333596983E+22
Space diagonal 51860183.666366

Equilateral Triangle

Length = n
Perimeter 89824473
Area 3.8819280562621E+14
Altitude 25930091.833183

Triangular Pyramid

Length = n
Surface area 3.8819280562621E+14
Volume 3.1633993515497E+21
Height 14114554.216624