29971121 (number)

29971121 is an odd 8-digits prime number following 29971120 and preceding 29971122. In scientific notation, it is written as 2.9971121 × 10^7. The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors. There are 29971120 positive integers (up to 29971121) that are relatively prime to 29971121.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9971121 × 10^7
Engineering notation 2.9971121 × 10^6

Prime Factorization of 29971121

Prime Factorization 29971121

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 29971121
Product of the distinct prime numbers

The prime factorization of 29971121 is 29971121. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 4, 33, 71, 525, 896, 5035, 8392, 58776, 97962, 662828, 715056, 1674085, 15034, 5280624, 79098587, 810975297, 524513787, 7842112985, 2843077044

Basic calculations (n = 29971121)

Multiplication

n×y
n×2 59942242
n×3 89913363
n×4 119884484
n×5 149855605

Division

n÷y
n÷2 14985560.5
n÷3 9990373.6666667
n÷3 7492780.25
n÷5 5994224.2

Exponentiation

ny
n2 898268093996641
n3 2.6922101735613E+22
n4 8.0688556869236E+29
n5 2.4183265012432E+37

Nth Root

y√n
2√n 5474.588660347
3√n 310.62351439925
4√n 73.990463306747
5√n 31.285319705629

Divisors of 29971121

1, 29971121

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 29971122
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 14985561
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 5474.5887516781
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999332691
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29971121 can be divided by 2 positive divisors. The sum of these divisors (counting 29971121) is 29971122, the average is 14985561.

Base conversion 29971121

Base System Value
2 Binary 1110010010101001010110001
3 Ternary 2002101200122112
4 Quaternary 1302111022301
5 Quinary 30133033441
6 Senary 2550215105
8 Octal 162251261
10 Decimal 29971121
12 Duodecimal a054495
16 Hexadecimal 1c952b1
20 Vigesimal 9767g1
36 Base36 hudv5

Cryptographic Hash Functions

md5 a011860fb724962e80ca64fa3db4041a
sha1 44486cd05f0421c37eea0360980e85aa7cff78e9
sha256 1afbe9737d0fe3568e0a549718e4a3a65cc3a19efd067a952ca171c1b8da1d8e
sha512 647bd047b38f997bd4618226d03a732e6fad2d9acc0c3af558b19ec00b37edae6acabb43c19fa8ce869015e42311646ce82a0465a5eb3f7bbcd9e2379e5bb3f5
ripemd-160 2bbd2efad5302463057f62b0def72712f75d7a51

29971121 as geometric shapes

Circle

Radius = n
Diameter 59942242
Circumference 188314107.1069
Area 2.821992445054E+15

Sphere

Radius = n
Volume 1.127710360424E+23
Surface area 1.1287969780216E+16
Circumference 188314107.1069

Square

Length = n
Perimeter 119884484
Area 898268093996641
Diagonal 42385565.797725

Cube

Length = n
Surface area 5389608563979846
Volume 2.6922101735613E+22
Space diagonal 51911504.331795

Equilateral Triangle

Length = n
Perimeter 89913363
Area 3.8896149440506E+14
Altitude 25955752.165897

Triangular Pyramid

Length = n
Surface area 3.8896149440506E+14
Volume 3.172800116841E+21
Height 14128521.932575