29388660 (number)

29388660 is an even 8-digits composite number following 29388659 and preceding 29388661. In scientific notation, it is written as 2.9388660 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 6661248 positive integers (up to 29388660) that are relatively prime to 29388660.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9388660 × 10^7
Engineering notation 2.9388660 × 10^6

Prime Factorization of 29388660

Prime Factorization 2 × 2 × 15 × 7 × 167 × 419

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 14694330
Product of the distinct prime numbers

The prime factorization of 29388660 is 2 × 2 × 15 × 7 × 167 × 419. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29388660)

Multiplication

n×y
n×2 58777320
n×3 88165980
n×4 117554640
n×5 146943300

Division

n÷y
n÷2 14694330
n÷3 9796220
n÷3 7347165
n÷5 5877732

Exponentiation

ny
n2 863693336595600
n3 2.5382789813474E+22
n4 7.4596617967964E+29
n5 2.1922946426104E+37

Nth Root

y√n
2√n 5421.1308783316
3√n 308.59810971035
4√n 73.628329319166
5√n 31.16276300867

Divisors of 29388660

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29388659
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29388660 can be divided by 48 positive divisors. The sum of these divisors (counting 29388660) is 1, the average is 0.020833333333333.

Base conversion 29388660

Base System Value
2 Binary 1110000000110111101110100
3 Ternary 2001022002122220
4 Quaternary 1300012331310
5 Quinary 30010414120
6 Senary 2525522340
8 Octal 160067564
10 Decimal 29388660
12 Duodecimal 9a133b0
16 Hexadecimal 1c06f74
20 Vigesimal 93dbd0
36 Base36 hhwfo

Cryptographic Hash Functions

md5 a10bc6ad747f72b6e2403cc2c55e337d
sha1 773291dcdd590225d05af30763aca52f39b2e385
sha256 9b7e2c7cb827188c415609a8d08c9b2985ed8fd38a8cb7e23ea2b15c914beab6
sha512 f95dbed639f55740b7d13ab587d77b847b658f3a53181b1da87c6023dd7e02affe59d8495a6615ba53a3edb1d86e9f48998353ce55865f4bc1915761f3daf447
ripemd-160 71a7d158d6a33938e4518a5111a6cb5815234c99

29388660 as geometric shapes

Circle

Radius = n
Diameter 58777320
Circumference 184654396.7097
Area 2.7133726412032E+15

Sphere

Radius = n
Volume 1.0632318134083E+23
Surface area 1.0853490564813E+16
Circumference 184654396.7097

Square

Length = n
Perimeter 117554640
Area 863693336595600
Diagonal 41561841.551972

Cube

Length = n
Surface area 5182160019573600
Volume 2.5382789813474E+22
Space diagonal 50902652.286367

Equilateral Triangle

Length = n
Perimeter 88165980
Area 3.7399018528557E+14
Altitude 25451326.143184

Triangular Pyramid

Length = n
Surface area 3.7399018528557E+14
Volume 2.99139046709E+21
Height 13853947.183991