29129740 (number)

29129740 is an even 8-digits composite number following 29129739 and preceding 29129741. In scientific notation, it is written as 2.9129740 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 11583168 positive integers (up to 29129740) that are relatively prime to 29129740.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9129740 × 10^7
Engineering notation 2.9129740 × 10^6

Prime Factorization of 29129740

Prime Factorization 2 × 2 × 5 × 173 × 8419

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14564870
Product of the distinct prime numbers

The prime factorization of 29129740 is 2 × 2 × 5 × 173 × 8419. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 64, 3, 565, 905, 8327, 6705, 56990, 44573, 848052, 19607, 3684662, 3224291, 11442501, 38265831, 648177026, 788277072, 8602598118, 6535912332

Basic calculations (n = 29129740)

Multiplication

n×y
n×2 58259480
n×3 87389220
n×4 116518960
n×5 145648700

Division

n÷y
n÷2 14564870
n÷3 9709913.3333333
n÷3 7282435
n÷5 5825948

Exponentiation

ny
n2 848541752467600
n3 2.4717800628526E+22
n4 7.2002310568079E+29
n5 2.0974085862474E+37

Nth Root

y√n
2√n 5397.1974208843
3√n 307.68916467943
4√n 73.465620673103
5√n 31.107658431219

Divisors of 29129740

1, 2, 4, 5, 10, 20, 173, 346, 692, 865, 1730, 3460, 8419, 16838, 33676, 42095, 84190, 168380, 1456487, 2912974, 5825948, 7282435, 14564870, 29129740

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 -29129739
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 29129740 can be divided by 24 positive divisors. The sum of these divisors (counting 29129740) is 1, the average is 0.041666666666667.

Base conversion 29129740

Base System Value
2 Binary 1101111000111110000001100
3 Ternary 2000210221111021
4 Quaternary 1233013300030
5 Quinary 24424122430
6 Senary 2520203524
8 Octal 157076014
10 Decimal 29129740
12 Duodecimal 99095a4
16 Hexadecimal 1bc7c0c
20 Vigesimal 921470
36 Base36 hccng

Cryptographic Hash Functions

md5 9bad0a3c8aae4210a720f7760db91c42
sha1 7e4041f8c58232f1239b43db963d388ebd8dd8ba
sha256 ce8b354c439c3cce9ac328f77c55b949809c4fe90b9b2e34e28b0d7f0c06ddb0
sha512 23cb30c052148495f981d99903b2ae4408f36565d8e53c3439e4199a4a388e6e0d11e1994456f97c0aaa8bda21a26df4cc5d11040ebe4019b14f7fa15ad38a81
ripemd-160 98dfac75a430113667e77c0b5e7c8d9b744de06d

29129740 as geometric shapes

Circle

Radius = n
Diameter 58259480
Circumference 183027554.36996
Area 2.6657725358164E+15

Sphere

Radius = n
Volume 1.0353768115663E+23
Surface area 1.0663090143266E+16
Circumference 183027554.36996

Square

Length = n
Perimeter 116518960
Area 848541752467600
Diagonal 41195673.376402

Cube

Length = n
Surface area 5091250514805600
Volume 2.4717800628526E+22
Space diagonal 50454189.691271

Equilateral Triangle

Length = n
Perimeter 87389220
Area 3.6742935690435E+14
Altitude 25227094.845636

Triangular Pyramid

Length = n
Surface area 3.6742935690435E+14
Volume 2.9130207400746E+21
Height 13731891.125467