29128960 (number)

29128960 is an even 8-digits composite number following 29128959 and preceding 29128961. In scientific notation, it is written as 2.9128960 × 10^7. The sum of its digits is 37. It has a total of 11 prime factors and 72 positive divisors. There are 9984000 positive integers (up to 29128960) that are relatively prime to 29128960.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9128960 × 10^7
Engineering notation 2.9128960 × 10^6

Prime Factorization of 29128960

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 3251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 227570
Product of the distinct prime numbers

The prime factorization of 29128960 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 3251. Since it has a total of 11 prime factors.

Most popular turbo-numbers

5, 7, 72, 45, 326, 345, 9243, 456, 31770, 84984, 634601, 306130, 8017719, 8372452, 38980313, 88127373, 622806987, 698260517, 6118320609, 2595088700

Basic calculations (n = 29128960)

Multiplication

n×y
n×2 58257920
n×3 87386880
n×4 116515840
n×5 145644800

Division

n÷y
n÷2 14564480
n÷3 9709653.3333333
n÷3 7282240
n÷5 5825792

Exponentiation

ny
n2 848496310681600
n3 2.4715815093992E+22
n4 7.1994598924029E+29
n5 2.0971277922741E+37

Nth Root

y√n
2√n 5397.1251606758
3√n 307.68641834881
4√n 73.465128875377
5√n 31.107491836986

Divisors of 29128960

1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 3251, 4480, 6502, 8960, 13004, 16255, 22757, 26008, 32510, 45514, 52016, 65020, 91028, 104032, 113785, 130040, 182056, 208064, 227570, 260080, 364112, 416128, 455140, 520160, 728224, 832256, 910280, 1040320, 1456448, 1820560, 2080640, 2912896, 3641120, 4161280, 5825792, 7282240, 14564480, 29128960

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29128959
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29128960 can be divided by 72 positive divisors. The sum of these divisors (counting 29128960) is 1, the average is 0.013888888888889.

Base conversion 29128960

Base System Value
2 Binary 1101111000111100100000000
3 Ternary 2000210220102101
4 Quaternary 1233013210000
5 Quinary 24424111320
6 Senary 2520200144
8 Octal 157074400
10 Decimal 29128960
12 Duodecimal 9909054
16 Hexadecimal 1bc7900
20 Vigesimal 921280
36 Base36 hcc1s

Cryptographic Hash Functions

md5 b0b69ca639e6e1b9fdb785febdd3454c
sha1 cf0b47d917042ea7af07dacba5015fbf8efa9adf
sha256 974dce5b939ffc59ed02c6bfd5832c218bea81f4f5ae719e499d4659408e4aec
sha512 6f507452256d2f613d299ef2198a539343f15e7c5e883ef9e958006cc14c754fe33a563f805d83a846b6c348a524370b9b69258b95a8b5c995154b6ca1005895
ripemd-160 80b23b89174fc75b5abcdd8f7ef5339507ae6907

29128960 as geometric shapes

Circle

Radius = n
Diameter 58257920
Circumference 183022653.48542
Area 2.6656297762354E+15

Sphere

Radius = n
Volume 1.0352936416902E+23
Surface area 1.0662519104941E+16
Circumference 183022653.48542

Square

Length = n
Perimeter 116515840
Area 848496310681600
Diagonal 41194570.289823

Cube

Length = n
Surface area 5090977864089600
Volume 2.4715815093992E+22
Space diagonal 50452838.691642

Equilateral Triangle

Length = n
Perimeter 87386880
Area 3.6740968003382E+14
Altitude 25226419.345821

Triangular Pyramid

Length = n
Surface area 3.6740968003382E+14
Volume 2.9127867425858E+21
Height 13731523.429941