29121430 (number)

29121430 is an even 8-digits composite number following 29121429 and preceding 29121431. In scientific notation, it is written as 2.9121430 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 10752480 positive integers (up to 29121430) that are relatively prime to 29121430.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred twenty-one thousand four hundred thirty

Notation

Scientific notation 2.9121430 × 10^7
Engineering notation 2.9121430 × 10^6

Prime Factorization of 29121430

Prime Factorization 2 × 5 × 13 × 224011

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29121430
Product of the distinct prime numbers

The prime factorization of 29121430 is 2 × 5 × 13 × 224011. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 21, 25, 853, 387, 6944, 6361, 6858, 84779, 109944, 364679, 7561157, 5599002, 96238231, 63345266, 387553813, 312709899, 5723427660, 9081187001

Basic calculations (n = 29121430)

Multiplication

n×y
n×2 58242860
n×3 87364290
n×4 116485720
n×5 145607150

Division

n÷y
n÷2 14560715
n÷3 9707143.3333333
n÷3 7280357.5
n÷5 5824286

Exponentiation

ny
n2 848057685244900
n3 2.4696652516821E+22
n4 7.1920183750294E+29
n5 2.0944185966713E+37

Nth Root

y√n
2√n 5396.4275219816
3√n 307.65990317399
4√n 73.460380627802
5√n 31.105883378338

Divisors of 29121430

1, 2, 5, 10, 13, 26, 65, 130, 224011, 448022, 1120055, 2240110, 2912143, 5824286, 14560715, 29121430

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29121429
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29121430 can be divided by 16 positive divisors. The sum of these divisors (counting 29121430) is 1, the average is 0.0625.

Base conversion 29121430

Base System Value
2 Binary 1101111000101101110010110
3 Ternary 2000210112002111
4 Quaternary 1233011232112
5 Quinary 24423341210
6 Senary 2520101234
8 Octal 157055626
10 Decimal 29121430
12 Duodecimal 990481a
16 Hexadecimal 1bc5b96
20 Vigesimal 9203ba
36 Base36 hc68m

Cryptographic Hash Functions

md5 949e7f6277b9241fbcdebf282c0b1374
sha1 564f9abc090a524169d13be921da08cc133c3086
sha256 2466675562840b208b12d6be16cc5870f72ff59f09432102b8211839b68e7adf
sha512 b38b66561347084fde828e7b83d44b91a04da280082188b63903356a1e7f4bae389b689c2febf310009017048e4ae1433e6d4c04c2b8cb35ffd72a1f367c2cd4
ripemd-160 f2eb238bd680c5a86cb1a57682620492298269c8

29121430 as geometric shapes

Circle

Radius = n
Diameter 58242860
Circumference 182975341.10006
Area 2.6642517937857E+15

Sphere

Radius = n
Volume 1.0344909615347E+23
Surface area 1.0657007175143E+16
Circumference 182975341.10006

Square

Length = n
Perimeter 116485720
Area 848057685244900
Diagonal 41183921.261699

Cube

Length = n
Surface area 5088346111469400
Volume 2.4696652516821E+22
Space diagonal 50439796.349061

Equilateral Triangle

Length = n
Perimeter 87364290
Area 3.6721974964836E+14
Altitude 25219898.17453

Triangular Pyramid

Length = n
Surface area 3.6721974964836E+14
Volume 2.9105284112087E+21
Height 13727973.7539