29791372 (number)

29791372 is an even 8-digits composite number following 29791371 and preceding 29791373. In scientific notation, it is written as 2.9791372 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 13305600 positive integers (up to 29791372) that are relatively prime to 29791372.

Interesting facts

Basic properties

Name

Name twenty-nine million seven hundred ninety-one thousand three hundred seventy-two

Notation

Scientific notation 2.9791372 × 10^7
Engineering notation 2.9791372 × 10^6

Prime Factorization of 29791372

Prime Factorization 2 × 2 × 13 × 31 × 18481

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14895686
Product of the distinct prime numbers

The prime factorization of 29791372 is 2 × 2 × 13 × 31 × 18481. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 74, 31, 806, 810, 5515, 9651, 24224, 30078, 999709, 825823, 1257378, 6353567, 78902766, 20999667, 725122679, 68063446, 7265032644, 687222233

Basic calculations (n = 29791372)

Multiplication

n×y
n×2 59582744
n×3 89374116
n×4 119165488
n×5 148956860

Division

n÷y
n÷2 14895686
n÷3 9930457.3333333
n÷3 7447843
n÷5 5958274.4

Exponentiation

ny
n2 887525845642384
n3 2.6440612627147E+22
n4 7.8770212668323E+29
n5 2.3466727081211E+37

Nth Root

y√n
2√n 5458.147304718
3√n 310.00129031721
4√n 73.879275204336
5√n 31.247703199661

Divisors of 29791372

1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 18481, 36962, 73924, 240253, 480506, 572911, 961012, 1145822, 2291644, 7447843, 14895686, 29791372

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 -29791371
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 29791372 can be divided by 24 positive divisors. The sum of these divisors (counting 29791372) is 1, the average is 0.041666666666667.

Base conversion 29791372

Base System Value
2 Binary 1110001101001010010001100
3 Ternary 2002001120002011
4 Quaternary 1301221102030
5 Quinary 30111310442
6 Senary 2542311004
8 Octal 161512214
10 Decimal 29791372
12 Duodecimal 9b88464
16 Hexadecimal 1c6948c
20 Vigesimal 963i8c
36 Base36 hqj64

Cryptographic Hash Functions

md5 e3ad11f1086e5120de56e46feabb88b1
sha1 5f930e5c35c346003d9c023a7a229b544224b869
sha256 9f885ce36891f2220afc854757d4bed02f30e2de22e58ceeb93f8299908f3066
sha512 eacac694d8bef247b81d9bd657c90aa8158ee452d09d5eee303bc207e3251fc6d9c5799ebdd194cc8d0b6399422b85b0d9e278093c7e06c1eb8f66a26b06c72f
ripemd-160 3623284d297961c686df9ece9790e345e000714a

29791372 as geometric shapes

Circle

Radius = n
Diameter 59582744
Circumference 187184710.83112
Area 2.7882446765412E+15

Sphere

Radius = n
Volume 1.1075417918114E+23
Surface area 1.1152978706165E+16
Circumference 187184710.83112

Square

Length = n
Perimeter 119165488
Area 887525845642384
Diagonal 42131362.324102

Cube

Length = n
Surface area 5325155073854304
Volume 2.6440612627147E+22
Space diagonal 51600169.931185

Equilateral Triangle

Length = n
Perimeter 89374116
Area 3.8430996442079E+14
Altitude 25800084.965592

Triangular Pyramid

Length = n
Surface area 3.8430996442079E+14
Volume 3.1160560812304E+21
Height 14043787.441367