29278712 (number)

29278712 is an even 8-digits composite number following 29278711 and preceding 29278713. In scientific notation, it is written as 2.9278712 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 14548896 positive integers (up to 29278712) that are relatively prime to 29278712.

Interesting facts

Basic properties

Name

Name twenty-nine million two hundred seventy-eight thousand seven hundred twelve

Notation

Scientific notation 2.9278712 × 10^7
Engineering notation 2.9278712 × 10^6

Prime Factorization of 29278712

Prime Factorization 2 × 2 × 2 × 163 × 22453

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7319678
Product of the distinct prime numbers

The prime factorization of 29278712 is 2 × 2 × 2 × 163 × 22453. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 55, 30, 938, 525, 2931, 9617, 16714, 34537, 830465, 619897, 6946594, 2506109, 52153413, 64440861, 310826167, 990663198, 376578895, 4349309423

Basic calculations (n = 29278712)

Multiplication

n×y
n×2 58557424
n×3 87836136
n×4 117114848
n×5 146393560

Division

n÷y
n÷2 14639356
n÷3 9759570.6666667
n÷3 7319678
n÷5 5855742.4

Exponentiation

ny
n2 857242976378944
n3 2.5098970219422E+22
n4 7.3486552055103E+29
n5 2.1515915934944E+37

Nth Root

y√n
2√n 5410.980687454
3√n 308.21278936961
4√n 73.559368454698
5√n 31.139410992405

Divisors of 29278712

1, 2, 4, 8, 163, 326, 652, 1304, 22453, 44906, 89812, 179624, 3659839, 7319678, 14639356, 29278712

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 -29278711
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 29278712 can be divided by 16 positive divisors. The sum of these divisors (counting 29278712) is 1, the average is 0.0625.

Base conversion 29278712

Base System Value
2 Binary 1101111101100000111111000
3 Ternary 2001002111211202
4 Quaternary 1233230013320
5 Quinary 24443404322
6 Senary 2523313332
8 Octal 157540770
10 Decimal 29278712
12 Duodecimal 997b848
16 Hexadecimal 1bec1f8
20 Vigesimal 92jgfc
36 Base36 hfjlk

Cryptographic Hash Functions

md5 31c42bcdaed00beedb2a2416b13c8b5b
sha1 e2bddc63dfa1ea59dc5a5214ccfba0c0ee4a0de8
sha256 ff4c890be5d345e0d266021ffa580e2f909c0672cf651cab8bfa2bef92bff829
sha512 5746c60f03c501b312006d84f2880a081be90db60073c04d1fa1241d99b0a460fcc87d27c80830d14e79627f18d6edf6ddc94c8902a6b0b267cc966f00862adc
ripemd-160 44802e754ecc5fa86b28870e5f20d2f277f1b38f

29278712 as geometric shapes

Circle

Radius = n
Diameter 58557424
Circumference 183963573.05154
Area 2.6931082369335E+15

Sphere

Radius = n
Volume 1.0513432060534E+23
Surface area 1.0772432947734E+16
Circumference 183963573.05154

Square

Length = n
Perimeter 117114848
Area 857242976378944
Diagonal 41406351.599216

Cube

Length = n
Surface area 5143457858273664
Volume 2.5098970219422E+22
Space diagonal 50712216.764177

Equilateral Triangle

Length = n
Perimeter 87836136
Area 3.7119709737997E+14
Altitude 25356108.382088

Triangular Pyramid

Length = n
Surface area 3.7119709737997E+14
Volume 2.9579420071587E+21
Height 13802117.199739