29121580 (number)

29121580 is an even 8-digits composite number following 29121579 and preceding 29121581. In scientific notation, it is written as 2.9121580 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 11575872 positive integers (up to 29121580) that are relatively prime to 29121580.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9121580 × 10^7
Engineering notation 2.9121580 × 10^6

Prime Factorization of 29121580

Prime Factorization 2 × 2 × 5 × 163 × 8933

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14560790
Product of the distinct prime numbers

The prime factorization of 29121580 is 2 × 2 × 5 × 163 × 8933. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 99, 4, 869, 729, 1078, 4642, 571, 72563, 823784, 295024, 8346499, 6043796, 15506954, 8436712, 827671988, 237815193, 4007716286, 1315191759

Basic calculations (n = 29121580)

Multiplication

n×y
n×2 58243160
n×3 87364740
n×4 116486320
n×5 145607900

Division

n÷y
n÷2 14560790
n÷3 9707193.3333333
n÷3 7280395
n÷5 5824316

Exponentiation

ny
n2 848066421696400
n3 2.4697034144745E+22
n4 7.1921665560894E+29
n5 2.0944725373648E+37

Nth Root

y√n
2√n 5396.4414200471
3√n 307.66043140934
4√n 73.460475223395
5√n 31.105915422595

Divisors of 29121580

1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 3260, 8933, 17866, 35732, 44665, 89330, 178660, 1456079, 2912158, 5824316, 7280395, 14560790, 29121580

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 -29121579
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 29121580 can be divided by 24 positive divisors. The sum of these divisors (counting 29121580) is 1, the average is 0.041666666666667.

Base conversion 29121580

Base System Value
2 Binary 1101111000101110000101100
3 Ternary 2000210112022001
4 Quaternary 1233011300230
5 Quinary 24423342310
6 Senary 2520102044
8 Octal 157056054
10 Decimal 29121580
12 Duodecimal 9904924
16 Hexadecimal 1bc5c2c
20 Vigesimal 9203j0
36 Base36 hc6cs

Cryptographic Hash Functions

md5 9c93dc9cef55c9d59705e982bed366d8
sha1 a8fc4b747219ed012f69970cc80abe9042a9dbbb
sha256 f10725e415606b17eb9247c5ed7f4c8a67849e389e4dcef03388d86b81170c86
sha512 5b0d0623c21802281afb5c66fc1c9f99856be0f552951e9046d81ee5a7c852a3b7019fa9baf34515ee5538885630b3b7ff6c8f07461860a48c9bf411c0fe3b35
ripemd-160 819ae7805fef54fe3f1c8c3f385fb2602a8177c8

29121580 as geometric shapes

Circle

Radius = n
Diameter 58243160
Circumference 182976283.57785
Area 2.6642792401576E+15

Sphere

Radius = n
Volume 1.0345069471278E+23
Surface area 1.065711696063E+16
Circumference 182976283.57785

Square

Length = n
Perimeter 116486320
Area 848066421696400
Diagonal 41184133.393733

Cube

Length = n
Surface area 5088398530178400
Volume 2.4697034144745E+22
Space diagonal 50440056.156682

Equilateral Triangle

Length = n
Perimeter 87364740
Area 3.6722353264282E+14
Altitude 25220028.078341

Triangular Pyramid

Length = n
Surface area 3.6722353264282E+14
Volume 2.9105733864909E+21
Height 13728044.464578