29453990 (number)

29453990 is an even 8-digits composite number following 29453989 and preceding 29453991. In scientific notation, it is written as 2.9453990 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 48 positive divisors. There are 10834560 positive integers (up to 29453990) that are relatively prime to 29453990.

Interesting facts

Basic properties

Name

Name twenty-nine million four hundred fifty-three thousand nine hundred ninety

Notation

Scientific notation 2.9453990 × 10^7
Engineering notation 2.9453990 × 10^6

Prime Factorization of 29453990

Prime Factorization 2 × 5 × 199 × 19 × 41 × 19

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1550210
Product of the distinct prime numbers

The prime factorization of 29453990 is 2 × 5 × 199 × 19 × 41 × 19. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29453990)

Multiplication

n×y
n×2 58907980
n×3 88361970
n×4 117815960
n×5 147269950

Division

n÷y
n÷2 14726995
n÷3 9817996.6666667
n÷3 7363497.5
n÷5 5890798

Exponentiation

ny
n2 867537526920100
n3 2.5552441642529E+22
n4 7.5262136061464E+29
n5 2.216770202933E+37

Nth Root

y√n
2√n 5427.1530289831
3√n 308.82660820905
4√n 73.669213576521
5√n 31.176605459847

Divisors of 29453990

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 -29453989
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 29453990 can be divided by 48 positive divisors. The sum of these divisors (counting 29453990) is 1, the average is 0.020833333333333.

Base conversion 29453990

Base System Value
2 Binary 1110000010110111010100110
3 Ternary 2001102102021112
4 Quaternary 1300112322212
5 Quinary 30020011430
6 Senary 2531145022
8 Octal 160267246
10 Decimal 29453990
12 Duodecimal 9a45172
16 Hexadecimal 1c16ea6
20 Vigesimal 941eja
36 Base36 hjaue

Cryptographic Hash Functions

md5 5e6766500128c72568de1a89a928b2ab
sha1 9104011da2ca7ca311e9eaf422c56d984cba3548
sha256 37cf94c4b384bb914cc0dd646d66be31439e68de4d6e22df4b8b4fa81c86e0de
sha512 927bbb61220e18ff52374a12ac5304d9657936fb7a41c50f2be03f5ee8b6c843f1ebb6c4a145dbcdfdc5b1937a5d45fb69c3e6cbad16ca6d98a22a0fb07b9d22
ripemd-160 28962e59217b78c5321a6193a1136a9f8b00512a

29453990 as geometric shapes

Circle

Radius = n
Diameter 58907980
Circumference 185064877.20581
Area 2.7254495212856E+15

Sphere

Radius = n
Volume 1.070338172606E+23
Surface area 1.0901798085143E+16
Circumference 185064877.20581

Square

Length = n
Perimeter 117815960
Area 867537526920100
Diagonal 41654232.124002

Cube

Length = n
Surface area 5205225161520600
Volume 2.5552441642529E+22
Space diagonal 51015807.165626

Equilateral Triangle

Length = n
Perimeter 88361970
Area 3.7565476852457E+14
Altitude 25507903.582813

Triangular Pyramid

Length = n
Surface area 3.7565476852457E+14
Volume 3.0113841268843E+21
Height 13884744.041334