29508921 (number)

29508921 is an odd 8-digits composite number following 29508920 and preceding 29508922. In scientific notation, it is written as 2.9508921 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 17454528 positive integers (up to 29508921) that are relatively prime to 29508921.

Interesting facts

Basic properties

Name

Name twenty-nine million five hundred eight thousand nine hundred twenty-one

Notation

Scientific notation 2.9508921 × 10^7
Engineering notation 2.9508921 × 10^6

Prime Factorization of 29508921

Prime Factorization 27 × 13 × 13 × 29 × 223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2269917
Product of the distinct prime numbers

The prime factorization of 29508921 is 27 × 13 × 13 × 29 × 223. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 4, 85, 87, 519, 676, 649, 1733, 9793, 44209, 218202, 582020, 9018095, 1862742, 1766292, 916234, 915608146, 272824543, 2834927996, 4783579433

Basic calculations (n = 29508921)

Multiplication

n×y
n×2 59017842
n×3 88526763
n×4 118035684
n×5 147544605

Division

n÷y
n÷2 14754460.5
n÷3 9836307
n÷3 7377230.25
n÷5 5901784.2

Exponentiation

ny
n2 870776418584241
n3 2.5695672544665E+22
n4 7.582515711624E+29
n5 2.2375185711557E+37

Nth Root

y√n
2√n 5432.2114281386
3√n 309.01847377533
4√n 73.703537419439
5√n 31.188225522099

Divisors of 29508921

1, 13, 27, 29, 169, 223, 351, 377, 783, 2899, 4563, 4901, 6021, 6467, 10179, 37687, 78273, 84071, 132327, 174609, 1017549, 1092923, 2269917, 29508921

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 -29508920
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 29508921 can be divided by 24 positive divisors. The sum of these divisors (counting 29508921) is 1, the average is 0.041666666666667.

Base conversion 29508921

Base System Value
2 Binary 1110000100100010100111001
3 Ternary 2001112012122000
4 Quaternary 1300210110321
5 Quinary 30023241141
6 Senary 2532251213
8 Octal 160442471
10 Decimal 29508921
12 Duodecimal 9a70b09
16 Hexadecimal 1c24539
20 Vigesimal 948c61
36 Base36 hkh89

Cryptographic Hash Functions

md5 85cdbafe17d2dcc8562535475bed7308
sha1 7e5cd1eff72aa9cd6e7aaa55193fff8f18f20ac2
sha256 b1dbc451c823755c666e4ab507aa0c21a3226e64c5f0565912d10f18754dad04
sha512 8359ea687f99670bbe453517139b50b28209801e69e07117de828cc42b19264b277816154003580d4b3179748fa5812b87320e9842bd5e63e998575174cdd3c1
ripemd-160 09f172810da905fe6d281feb6cf71b1167f0e221

29508921 as geometric shapes

Circle

Radius = n
Diameter 59017842
Circumference 185410018.85792
Area 2.7356247995435E+15

Sphere

Radius = n
Volume 1.0763378146049E+23
Surface area 1.0942499198174E+16
Circumference 185410018.85792

Square

Length = n
Perimeter 118035684
Area 870776418584241
Diagonal 41731916.289196

Cube

Length = n
Surface area 5224658511505446
Volume 2.5695672544665E+22
Space diagonal 51110950.448536

Equilateral Triangle

Length = n
Perimeter 88526763
Area 3.7705724975519E+14
Altitude 25555475.224268

Triangular Pyramid

Length = n
Surface area 3.7705724975519E+14
Volume 3.0282640505803E+21
Height 13910638.763065