29976738 (number)

29976738 is an even 8-digits composite number following 29976737 and preceding 29976739. In scientific notation, it is written as 2.9976738 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 8946960 positive integers (up to 29976738) that are relatively prime to 29976738.

Interesting facts

Basic properties

Name

Name twenty-nine million nine hundred seventy-six thousand seven hundred thirty-eight

Notation

Scientific notation 2.9976738 × 10^7
Engineering notation 2.9976738 × 10^6

Prime Factorization of 29976738

Prime Factorization 2 × 33 × 67 × 6779

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29976738
Product of the distinct prime numbers

The prime factorization of 29976738 is 2 × 33 × 67 × 6779. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 38, 21, 20, 666, 3762, 4950, 63510, 22977, 916650, 630057, 1120994, 3289111, 93330905, 10295903, 153534230, 951031400, 8784871580, 2710523505

Basic calculations (n = 29976738)

Multiplication

n×y
n×2 59953476
n×3 89930214
n×4 119906952
n×5 149883690

Division

n÷y
n÷2 14988369
n÷3 9992246
n÷3 7494184.5
n÷5 5995347.6

Exponentiation

ny
n2 898604821120644
n3 2.693724128827E+22
n4 8.0749062454126E+29
n5 2.420593488933E+37

Nth Root

y√n
2√n 5475.1016428921
3√n 310.64291822573
4√n 73.993929770571
5√n 31.28649227751

Divisors of 29976738

1, 2, 33, 66, 67, 134, 2211, 4422, 6779, 13558, 223707, 447414, 454193, 908386, 14988369, 29976738

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29976737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29976738 can be divided by 16 positive divisors. The sum of these divisors (counting 29976738) is 1, the average is 0.0625.

Base conversion 29976738

Base System Value
2 Binary 1110010010110100010100010
3 Ternary 2002101222100120
4 Quaternary 1302112202202
5 Quinary 30133223423
6 Senary 2550301110
8 Octal 162264242
10 Decimal 29976738
12 Duodecimal a057796
16 Hexadecimal 1c968a2
20 Vigesimal 9771gi
36 Base36 hui76

Cryptographic Hash Functions

md5 bbeb62de5adc4e4f027889dbbb1547b3
sha1 b932f302a4c6c1ee091bd371d66d09c7e50479c3
sha256 7892eb882a1d36a79b1d7e40b01871387fefe097ac928f93d71b2f5f2350cd41
sha512 c938c38589e4a4e30504f6051142989b2f3aa339999aaa24349b919e799dacfa3dd2a4244f3237d6930915307a630ec47874d9d256ecc83885cae8b46aa36fe6
ripemd-160 e24f62dc73450f5698ed9b3e7d679576673f7337

29976738 as geometric shapes

Circle

Radius = n
Diameter 59953476
Circumference 188349399.75877
Area 2.823050304513E+15

Sphere

Radius = n
Volume 1.1283445245227E+23
Surface area 1.1292201218052E+16
Circumference 188349399.75877

Square

Length = n
Perimeter 119906952
Area 898604821120644
Diagonal 42393509.435305

Cube

Length = n
Surface area 5391628926723864
Volume 2.693724128827E+22
Space diagonal 51921233.261181

Equilateral Triangle

Length = n
Perimeter 89930214
Area 3.8910730152682E+14
Altitude 25960616.63059

Triangular Pyramid

Length = n
Surface area 3.8910730152682E+14
Volume 3.1745843302324E+21
Height 14131169.811768