29120920 (number)

29120920 is an even 8-digits composite number following 29120919 and preceding 29120921. In scientific notation, it is written as 2.9120920 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 32 positive divisors. There are 11035008 positive integers (up to 29120920) that are relatively prime to 29120920.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9120920 × 10^7
Engineering notation 2.9120920 × 10^6

Prime Factorization of 29120920

Prime Factorization 2 × 2 × 2 × 5 × 19 × 38317

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7280230
Product of the distinct prime numbers

The prime factorization of 29120920 is 2 × 2 × 2 × 5 × 19 × 38317. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 1, 99, 71, 411, 4, 871, 7373, 33893, 41996, 75190, 295196, 821872, 8059580, 19832510, 11455895, 403901612, 701047533, 1993050559, 7496378105

Basic calculations (n = 29120920)

Multiplication

n×y
n×2 58241840
n×3 87362760
n×4 116483680
n×5 145604600

Division

n÷y
n÷2 14560460
n÷3 9706973.3333333
n÷3 7280230
n÷5 5824184

Exponentiation

ny
n2 848027981646400
n3 2.4695355011286E+22
n4 7.1915145765527E+29
n5 2.0942352066262E+37

Nth Root

y√n
2√n 5396.380268291
3√n 307.65810716023
4√n 73.460059000051
5√n 31.105774426877

Divisors of 29120920

1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 38317, 76634, 153268, 191585, 306536, 383170, 728023, 766340, 1456046, 1532680, 2912092, 3640115, 5824184, 7280230, 14560460, 29120920

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29120919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29120920 can be divided by 32 positive divisors. The sum of these divisors (counting 29120920) is 1, the average is 0.03125.

Base conversion 29120920

Base System Value
2 Binary 1101111000101100110011000
3 Ternary 2000210111101121
4 Quaternary 1233011212120
5 Quinary 24423332140
6 Senary 2520055024
8 Octal 157054630
10 Decimal 29120920
12 Duodecimal 9904474
16 Hexadecimal 1bc5998
20 Vigesimal 920260
36 Base36 hc5ug

Cryptographic Hash Functions

md5 4d7bd1afe7eba00df785636f9bc8fc87
sha1 2eb8d084e50702155ab65a599176113c579b68ba
sha256 637f2eaee6f917fc4349807d36c0c3ffdb35abce49b330bcfa77adb780b82ab6
sha512 6c130a3f615b3be31c1473bf2c2240ca8ae27a67ae46fa540893c1d25450c2b58575f2d1b8971fd4197425b4f7d249dbaca47b9aefa163dfcf97605257621ce5
ripemd-160 d3ee1955608e3cd6510fcfdca74de0c57b888bc4

29120920 as geometric shapes

Circle

Radius = n
Diameter 58241840
Circumference 182972136.67555
Area 2.6641584771789E+15

Sphere

Radius = n
Volume 1.03443661175E+23
Surface area 1.0656633908716E+16
Circumference 182972136.67555

Square

Length = n
Perimeter 116483680
Area 848027981646400
Diagonal 41183200.012782

Cube

Length = n
Surface area 5088167889878400
Volume 2.4695355011286E+22
Space diagonal 50438913.003149

Equilateral Triangle

Length = n
Perimeter 87362760
Area 3.6720688761291E+14
Altitude 25219456.501574

Triangular Pyramid

Length = n
Surface area 3.6720688761291E+14
Volume 2.910375498715E+21
Height 13727733.337594