29129880 (number)

29129880 is an even 8-digits composite number following 29129879 and preceding 29129881. In scientific notation, it is written as 2.9129880 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 7042560 positive integers (up to 29129880) that are relatively prime to 29129880.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9129880 × 10^7
Engineering notation 2.9129880 × 10^6

Prime Factorization of 29129880

Prime Factorization 2 × 2 × 2 × 15 × 923 × 263

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7282470
Product of the distinct prime numbers

The prime factorization of 29129880 is 2 × 2 × 2 × 15 × 923 × 263. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 6, 16, 8, 445, 446, 2546, 8991, 40217, 95531, 965775, 345890, 530241, 8360314, 83201356, 20321418, 302587846, 639046284, 7645264212, 5030515831

Basic calculations (n = 29129880)

Multiplication

n×y
n×2 58259760
n×3 87389640
n×4 116519520
n×5 145649400

Division

n÷y
n÷2 14564940
n÷3 9709960
n÷3 7282470
n÷5 5825976

Exponentiation

ny
n2 848549908814400
n3 2.4718157017774E+22
n4 7.2003694774893E+29
n5 2.0974589883493E+37

Nth Root

y√n
2√n 5397.2103905629
3√n 307.68965760538
4√n 73.465708943444
5√n 31.107688332371

Divisors of 29129880

1, 2, 4, 8, 15, 30, 60, 120, 263, 526, 923, 1052, 1846, 2104, 3692, 3945, 7384, 7890, 13845, 15780, 27690, 31560, 55380, 110760, 242749, 485498, 970996, 1941992, 3641235, 7282470, 14564940, 29129880

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 -29129879
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 29129880 can be divided by 32 positive divisors. The sum of these divisors (counting 29129880) is 1, the average is 0.03125.

Base conversion 29129880

Base System Value
2 Binary 1101111000111110010011000
3 Ternary 2000210221200110
4 Quaternary 1233013302120
5 Quinary 24424124010
6 Senary 2520204320
8 Octal 157076230
10 Decimal 29129880
12 Duodecimal 99096a0
16 Hexadecimal 1bc7c98
20 Vigesimal 9214e0
36 Base36 hccrc

Cryptographic Hash Functions

md5 d204a99c4a95d97fb068454369af0325
sha1 cc0e8acd342b2bab3c6bdf9303587976e0a6782e
sha256 f1f2cd0849f5731936756e4ee972319a91ff46a8a75a293f8f8042d0095eab05
sha512 df5ed20e566f143e7b6eeaf3554034bd3dfe0d2105ad2eecb3687709aaf6499f0a9b5c747b5614ae6a7588503ed54076d1084a86d6d7e5cf0a518db8933da954
ripemd-160 315a42dfd19f3c7a93af4ba1363b7f90df70e057

29129880 as geometric shapes

Circle

Radius = n
Diameter 58259760
Circumference 183028434.0159
Area 2.6657981597356E+15

Sphere

Radius = n
Volume 1.0353917399643E+23
Surface area 1.0663192638942E+16
Circumference 183028434.0159

Square

Length = n
Perimeter 116519520
Area 848549908814400
Diagonal 41195871.366301

Cube

Length = n
Surface area 5091299452886400
Volume 2.4718157017774E+22
Space diagonal 50454432.178384

Equilateral Triangle

Length = n
Perimeter 87389640
Area 3.6743288870612E+14
Altitude 25227216.089192

Triangular Pyramid

Length = n
Surface area 3.6743288870612E+14
Volume 2.9130627409504E+21
Height 13731957.1221