29948420 (number)

29948420 is an even 8-digits composite number following 29948419 and preceding 29948421. In scientific notation, it is written as 2.9948420 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 11979360 positive integers (up to 29948420) that are relatively prime to 29948420.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9948420 × 10^7
Engineering notation 2.9948420 × 10^6

Prime Factorization of 29948420

Prime Factorization 2 × 2 × 5 × 1497421

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14974210
Product of the distinct prime numbers

The prime factorization of 29948420 is 2 × 2 × 5 × 1497421. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 31, 52, 566, 729, 9952, 5585, 30809, 31075, 432525, 293308, 282301, 5872494, 19595348, 7421008, 721524710, 608563690, 3576379636, 4863317377

Basic calculations (n = 29948420)

Multiplication

n×y
n×2 59896840
n×3 89845260
n×4 119793680
n×5 149742100

Division

n÷y
n÷2 14974210
n÷3 9982806.6666667
n÷3 7487105
n÷5 5989684

Exponentiation

ny
n2 896907860496400
n3 2.6860973307448E+22
n4 8.0444371022023E+29
n5 2.4091818100034E+37

Nth Root

y√n
2√n 5472.514961149
3√n 310.54506949137
4√n 73.976448692466
5√n 31.280578986632

Divisors of 29948420

1, 2, 4, 5, 10, 20, 1497421, 2994842, 5989684, 7487105, 14974210, 29948420

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29948419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29948420 can be divided by 12 positive divisors. The sum of these divisors (counting 29948420) is 1, the average is 0.083333333333333.

Base conversion 29948420

Base System Value
2 Binary 1110010001111101000000100
3 Ternary 2002100112111202
4 Quaternary 1302033220010
5 Quinary 30131322140
6 Senary 2545522032
8 Octal 162175004
10 Decimal 29948420
12 Duodecimal a043318
16 Hexadecimal 1c8fa04
20 Vigesimal 973b10
36 Base36 htwck

Cryptographic Hash Functions

md5 39ece48210ea44e39a90bf03ae7adc8d
sha1 0aeaeb7e5985b3ba3fab32d8ca412389cb152bb4
sha256 b12357b1925d94b70f4dc42b9f7c17b2a2b03876aee2b11d1764483f2c11132d
sha512 721f2b69d27fd62bffeef648623755bf918ba3975da1e57205cccbe7fecda545b7dd98267d43d3b635747f2e38623d14ba9906770808d3680febe4cf6acebb68
ripemd-160 a6b7b27981d76d1a2c99e0993ac5cdb7f6ad00f1

29948420 as geometric shapes

Circle

Radius = n
Diameter 59896840
Circumference 188171472.51724
Area 2.8177191454824E+15

Sphere

Radius = n
Volume 1.1251498188127E+23
Surface area 1.127087658193E+16
Circumference 188171472.51724

Square

Length = n
Perimeter 119793680
Area 896907860496400
Diagonal 42353461.735646

Cube

Length = n
Surface area 5381447162978400
Volume 2.6860973307448E+22
Space diagonal 51872185.046412

Equilateral Triangle

Length = n
Perimeter 89845260
Area 3.8837249602192E+14
Altitude 25936092.523206

Triangular Pyramid

Length = n
Surface area 3.8837249602192E+14
Volume 3.1655960624945E+21
Height 14117820.578549