29389948 (number)

29389948 is an even 8-digits composite number following 29389947 and preceding 29389949. In scientific notation, it is written as 2.9389948 × 10^7. The sum of its digits is 52. It has a total of 5 prime factors and 24 positive divisors. There are 12288000 positive integers (up to 29389948) that are relatively prime to 29389948.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9389948 × 10^7
Engineering notation 2.9389948 × 10^6

Prime Factorization of 29389948

Prime Factorization 2 × 2 × 7 × 41 × 25601

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14694974
Product of the distinct prime numbers

The prime factorization of 29389948 is 2 × 2 × 7 × 41 × 25601. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 88, 66, 297, 369, 7158, 5903, 23037, 31180, 882560, 601682, 8061725, 3306802, 84997190, 77358026, 745368694, 188776803, 6138861244, 577364303

Basic calculations (n = 29389948)

Multiplication

n×y
n×2 58779896
n×3 88169844
n×4 117559792
n×5 146949740

Division

n÷y
n÷2 14694974
n÷3 9796649.3333333
n÷3 7347487
n÷5 5877989.6

Exponentiation

ny
n2 863769043442704
n3 2.5386127270791E+22
n4 7.4609696040992E+29
n5 2.1927750869406E+37

Nth Root

y√n
2√n 5421.2496714319
3√n 308.60261789546
4√n 73.629136022582
5√n 31.163036154402

Divisors of 29389948

1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 25601, 51202, 102404, 179207, 358414, 716828, 1049641, 2099282, 4198564, 7347487, 14694974, 29389948

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29389947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29389948 can be divided by 24 positive divisors. The sum of these divisors (counting 29389948) is 1, the average is 0.041666666666667.

Base conversion 29389948

Base System Value
2 Binary 1110000000111010001111100
3 Ternary 2001022011102121
4 Quaternary 1300013101330
5 Quinary 30010434243
6 Senary 2525532324
8 Octal 160072174
10 Decimal 29389948
12 Duodecimal 9a140a4
16 Hexadecimal 1c0747c
20 Vigesimal 93deh8
36 Base36 hhxfg

Cryptographic Hash Functions

md5 c05478a4338f08bb3eb856f65f77fb70
sha1 7a7e783401d928ceca6eae78f1d310595f224c9b
sha256 85ff47d1646376dd459e9d350612fd5db1761ae5e1db950a4da057c2611b7ae7
sha512 38b141ea9f33419809329a2322f4e9fae110d3b3b4b2e3c45d039735ad09267112892392f80a23d59a6d95d19af3cf2cfb314517a1b32039a52904a36e307798
ripemd-160 59b974d2f860abe8f1eb76c5a41b4f084647effd

29389948 as geometric shapes

Circle

Radius = n
Diameter 58779896
Circumference 184662489.45237
Area 2.7136104812779E+15

Sphere

Radius = n
Volume 1.0633716124935E+23
Surface area 1.0854441925112E+16
Circumference 184662489.45237

Square

Length = n
Perimeter 117559792
Area 863769043442704
Diagonal 41563663.05904

Cube

Length = n
Surface area 5182614260656224
Volume 2.5386127270791E+22
Space diagonal 50904883.167807

Equilateral Triangle

Length = n
Perimeter 88169844
Area 3.7402296731198E+14
Altitude 25452441.583904

Triangular Pyramid

Length = n
Surface area 3.7402296731198E+14
Volume 2.9917837902068E+21
Height 13854554.353013