29883986 (number)

29883986 is an even 8-digits composite number following 29883985 and preceding 29883987. In scientific notation, it is written as 2.9883986 × 10^7. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 13583620 positive integers (up to 29883986) that are relatively prime to 29883986.

Interesting facts

Basic properties

Name

Name twenty-nine million eight hundred eighty-three thousand nine hundred eighty-six

Notation

Scientific notation 2.9883986 × 10^7
Engineering notation 2.9883986 × 10^6

Prime Factorization of 29883986

Prime Factorization 2 × 11 × 1358363

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 29883986
Product of the distinct prime numbers

The prime factorization of 29883986 is 2 × 11 × 1358363. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 33, 23, 14, 39, 3790, 5005, 73797, 68781, 433110, 919712, 1572761, 484945, 99540948, 45554707, 445475161, 997426476, 1405173504, 7726645308

Basic calculations (n = 29883986)

Multiplication

n×y
n×2 59767972
n×3 89651958
n×4 119535944
n×5 149419930

Division

n÷y
n÷2 14941993
n÷3 9961328.6666667
n÷3 7470996.5
n÷5 5976797.2

Exponentiation

ny
n2 893052619248196
n3 2.6687971970876E+22
n4 7.9754298074606E+29
n5 2.3833763271014E+37

Nth Root

y√n
2√n 5466.6247356115
3√n 310.32219709453
4√n 73.936626482492
5√n 31.267107360177

Divisors of 29883986

1, 2, 11, 22, 1358363, 2716726, 14941993, 29883986

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29883985
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29883986 can be divided by 8 positive divisors. The sum of these divisors (counting 29883986) is 1, the average is 0.125.

Base conversion 29883986

Base System Value
2 Binary 1110001111111111001010010
3 Ternary 2002020021010022
4 Quaternary 1301333321102
5 Quinary 30122241421
6 Senary 2544303442
8 Octal 161777122
10 Decimal 29883986
12 Duodecimal a011b82
16 Hexadecimal 1c7fe52
20 Vigesimal 96f9j6
36 Base36 hsimq

Cryptographic Hash Functions

md5 79f0e768c89b09f20013fbe2113437e5
sha1 5bfdcc2b05dc8a0438eaf9687c1a771f54c3a431
sha256 b8b30d61830543b50ba5d14bddc5fe124bb20d1f76787d5ac44d8b9ff24321f2
sha512 09fcc280e3252c0cbe017795f896ebaf6c50f8d45dd6fdd63e4fe2a0eb71293f7131d2286793e8db035f2425ded2bbe0f7bc62fab4aa808a96d01d616ee8add8
ripemd-160 ea5f5ba0f6853fd6e716db6372b2682461bb0156

29883986 as geometric shapes

Circle

Radius = n
Diameter 59767972
Circumference 187766621.75516
Area 2.8056075478993E+15

Sphere

Radius = n
Volume 1.1179031557722E+23
Surface area 1.1222430191597E+16
Circumference 187766621.75516

Square

Length = n
Perimeter 119535944
Area 893052619248196
Diagonal 42262338.298968

Cube

Length = n
Surface area 5358315715489176
Volume 2.6687971970876E+22
Space diagonal 51760582.084677

Equilateral Triangle

Length = n
Perimeter 89651958
Area 3.8670312759258E+14
Altitude 25880291.042339

Triangular Pyramid

Length = n
Surface area 3.8670312759258E+14
Volume 3.1452076594539E+21
Height 14087446.099656