29121700 (number)

29121700 is an even 8-digits composite number following 29121699 and preceding 29121701. In scientific notation, it is written as 2.9121700 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 18 positive divisors. There are 11648640 positive integers (up to 29121700) that are relatively prime to 29121700.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9121700 × 10^7
Engineering notation 2.9121700 × 10^6

Prime Factorization of 29121700

Prime Factorization 2 × 2 × 5 × 5 × 291217

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2912170
Product of the distinct prime numbers

The prime factorization of 29121700 is 2 × 2 × 5 × 5 × 291217. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 8, 86, 11, 894, 893, 1807, 330, 67179, 34306, 261142, 745024, 7129556, 6598543, 82282080, 61952521, 228690592, 546999125, 7587134013, 1446529936

Basic calculations (n = 29121700)

Multiplication

n×y
n×2 58243400
n×3 87365100
n×4 116486800
n×5 145608500

Division

n÷y
n÷2 14560850
n÷3 9707233.3333333
n÷3 7280425
n÷5 5824340

Exponentiation

ny
n2 848073410890000
n3 2.4697339449915E+22
n4 7.192285102586E+29
n5 2.0945156907198E+37

Nth Root

y√n
2√n 5396.4525384738
3√n 307.66085399631
4√n 73.460550899607
5√n 31.105941057905

Divisors of 29121700

1, 2, 4, 5, 10, 20, 25, 50, 100, 291217, 582434, 1164868, 1456085, 2912170, 5824340, 7280425, 14560850, 29121700

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29121699
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29121700 can be divided by 18 positive divisors. The sum of these divisors (counting 29121700) is 1, the average is 0.055555555555556.

Base conversion 29121700

Base System Value
2 Binary 1101111000101110010100100
3 Ternary 2000210112110111
4 Quaternary 1233011302210
5 Quinary 24423343300
6 Senary 2520102404
8 Octal 157056244
10 Decimal 29121700
12 Duodecimal 9904a04
16 Hexadecimal 1bc5ca4
20 Vigesimal 920450
36 Base36 hc6g4

Cryptographic Hash Functions

md5 54e666cf8a5a0252f1eaf023fa6341a2
sha1 d582b0e242eff099dcdc3c0c8ed0553309e9d8cb
sha256 b66ce1b909938af8786d80abc34e5b8910a855681358b5aeb62feaa58ca10751
sha512 fe752890ea29226924a99ea9b0305273c0810173baff12910a3e2136524ca58536a60621100c4599ada6ef52edcf4300c5b646ee078fde3f1e6a0d93e716cfc9
ripemd-160 3c3f5007a456945e4bd25461facb734873e3bbfe

29121700 as geometric shapes

Circle

Radius = n
Diameter 58243400
Circumference 182977037.56009
Area 2.6643011973569E+15

Sphere

Radius = n
Volume 1.0345197357209E+23
Surface area 1.0657204789427E+16
Circumference 182977037.56009

Square

Length = n
Perimeter 116486800
Area 848073410890000
Diagonal 41184303.099361

Cube

Length = n
Surface area 5088440465340000
Volume 2.4697339449915E+22
Space diagonal 50440264.002779

Equilateral Triangle

Length = n
Perimeter 87365100
Area 3.6722655905243E+14
Altitude 25220132.001389

Triangular Pyramid

Length = n
Surface area 3.6722655905243E+14
Volume 2.9106093670502E+21
Height 13728101.03312