29127321 (number)

29127321 is an odd 8-digits composite number following 29127320 and preceding 29127322. In scientific notation, it is written as 2.9127321 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 18791640 positive integers (up to 29127321) that are relatively prime to 29127321.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred twenty-seven thousand three hundred twenty-one

Notation

Scientific notation 2.9127321 × 10^7
Engineering notation 2.9127321 × 10^6

Prime Factorization of 29127321

Prime Factorization 3 × 3 × 31 × 104399

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9709107
Product of the distinct prime numbers

The prime factorization of 29127321 is 3 × 3 × 31 × 104399. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 4, 55, 138, 503, 2460, 6917, 5974, 8396, 414720, 714014, 4079108, 5280137, 10417977, 10715658, 585255960, 58601029, 2290072908, 3690953579

Basic calculations (n = 29127321)

Multiplication

n×y
n×2 58254642
n×3 87381963
n×4 116509284
n×5 145636605

Division

n÷y
n÷2 14563660.5
n÷3 9709107
n÷3 7281830.25
n÷5 5825464.2

Exponentiation

ny
n2 848400828637041
n3 2.4711643272377E+22
n4 7.1978396603202E+29
n5 2.0965378629268E+37

Nth Root

y√n
2√n 5396.9733184443
3√n 307.68064737383
4√n 73.464095437461
5√n 31.107141763886

Divisors of 29127321

1, 3, 9, 31, 93, 279, 104399, 313197, 939591, 3236369, 9709107, 29127321

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 -29127320
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 29127321 can be divided by 12 positive divisors. The sum of these divisors (counting 29127321) is 1, the average is 0.083333333333333.

Base conversion 29127321

Base System Value
2 Binary 1101111000111001010011001
3 Ternary 2000210211011200
4 Quaternary 1233013022121
5 Quinary 24424033241
6 Senary 2520144413
8 Octal 157071231
10 Decimal 29127321
12 Duodecimal 9908109
16 Hexadecimal 1bc7299
20 Vigesimal 920i61
36 Base36 hcas9

Cryptographic Hash Functions

md5 ee7d66727df527eb298f99f12a7297d9
sha1 fce0fa7ccebc22e4f0722697d765210f81f64db3
sha256 4abdcc4eb624175893db50dc61babc4035e42c8709785712b0f8081415b29b8e
sha512 4be348c1a5e3924f85ff6997ac39a9647eb067fb41cb8ba1e9ddb9f07631ef4801c29365e55ae540b7a81a4d731ead5607fde856a4a4c0486168ac57f50fc7b8
ripemd-160 3da05e6ffe7e2b73729949babffe4353d564e6ac

29127321 as geometric shapes

Circle

Radius = n
Diameter 58254642
Circumference 183012355.3447
Area 2.6653298105456E+15

Sphere

Radius = n
Volume 1.0351188928351E+23
Surface area 1.0661319242182E+16
Circumference 183012355.3447

Square

Length = n
Perimeter 116509284
Area 848400828637041
Diagonal 41192252.393795

Cube

Length = n
Surface area 5090404971822246
Volume 2.4711643272377E+22
Space diagonal 50449999.860368

Equilateral Triangle

Length = n
Perimeter 87381963
Area 3.6736833509572E+14
Altitude 25224999.930184

Triangular Pyramid

Length = n
Surface area 3.6736833509572E+14
Volume 2.9122950886935E+21
Height 13730750.797932