29454940 (number)

29454940 is an even 8-digits composite number following 29454939 and preceding 29454941. In scientific notation, it is written as 2.9454940 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 11161728 positive integers (up to 29454940) that are relatively prime to 29454940.

Interesting facts

Basic properties

Name

Name twenty-nine million four hundred fifty-four thousand nine hundred forty

Notation

Scientific notation 2.9454940 × 10^7
Engineering notation 2.9454940 × 10^6

Prime Factorization of 29454940

Prime Factorization 2 × 2 × 19 × 5 × 77513

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14727470
Product of the distinct prime numbers

The prime factorization of 29454940 is 2 × 2 × 19 × 5 × 77513. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 85, 34, 493, 943, 6611, 4442, 87451, 11925, 555546, 228271, 79550, 2164038, 32621119, 38265827, 515673396, 297422447, 4505927221, 2308584948

Basic calculations (n = 29454940)

Multiplication

n×y
n×2 58909880
n×3 88364820
n×4 117819760
n×5 147274700

Division

n÷y
n÷2 14727470
n÷3 9818313.3333333
n÷3 7363735
n÷5 5890988

Exponentiation

ny
n2 867593490403600
n3 2.5554914204229E+22
n4 7.527184645907E+29
n5 2.2171277211411E+37

Nth Root

y√n
2√n 5427.2405511457
3√n 308.82992843972
4√n 73.669807595416
5√n 31.176806569395

Divisors of 29454940

1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 77513, 155026, 310052, 387565, 775130, 1472747, 1550260, 2945494, 5890988, 7363735, 14727470, 29454940

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 -29454939
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 29454940 can be divided by 24 positive divisors. The sum of these divisors (counting 29454940) is 1, the average is 0.041666666666667.

Base conversion 29454940

Base System Value
2 Binary 1110000010111001001011100
3 Ternary 2001102110120201
4 Quaternary 1300113021130
5 Quinary 30020024230
6 Senary 2531153244
8 Octal 160271134
10 Decimal 29454940
12 Duodecimal 9a45824
16 Hexadecimal 1c1725c
20 Vigesimal 941h70
36 Base36 hjbks

Cryptographic Hash Functions

md5 75b956be663ed90ba7c1dd4fa251cab2
sha1 7ab3987f499a541512bff300b18ffc84a6b82324
sha256 a002e120712ac6691d89b8e157baeae613b0ada7e81cd47af5bdbed9add5b7e6
sha512 ad4e6518ba326aac38c8be5d24a082126798a2b7d88fcab8b7f9d8d92018e053f24e90d41cf34ee3b8eb03120be002be33e3570a9ee0105d2f5069f07a258e94
ripemd-160 ddf3b4d11169f7903bf2659318cc1a23cf03174a

29454940 as geometric shapes

Circle

Radius = n
Diameter 58909880
Circumference 185070846.23186
Area 2.7256253357543E+15

Sphere

Radius = n
Volume 1.0704417430283E+23
Surface area 1.0902501343017E+16
Circumference 185070846.23186

Square

Length = n
Perimeter 117819760
Area 867593490403600
Diagonal 41655575.626886

Cube

Length = n
Surface area 5205560942421600
Volume 2.5554914204229E+22
Space diagonal 51017452.613893

Equilateral Triangle

Length = n
Perimeter 88364820
Area 3.7567900142376E+14
Altitude 25508726.306946

Triangular Pyramid

Length = n
Surface area 3.7567900142376E+14
Volume 3.0116755210751E+21
Height 13885191.875629