29122779 (number)

29122779 is an odd 8-digits composite number following 29122778 and preceding 29122780. In scientific notation, it is written as 2.9122779 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 16575168 positive integers (up to 29122779) that are relatively prime to 29122779.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9122779 × 10^7
Engineering notation 2.9122779 × 10^6

Prime Factorization of 29122779

Prime Factorization 3 × 7 × 263 × 5273

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29122779
Product of the distinct prime numbers

The prime factorization of 29122779 is 3 × 7 × 263 × 5273. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 33, 62, 102, 94, 3641, 8315, 69947, 2854, 774280, 761375, 9364956, 9763094, 17475572, 63386557, 721878817, 966338757, 7779791981, 1305832096

Basic calculations (n = 29122779)

Multiplication

n×y
n×2 58245558
n×3 87368337
n×4 116491116
n×5 145613895

Division

n÷y
n÷2 14561389.5
n÷3 9707593
n÷3 7280694.75
n÷5 5824555.8

Exponentiation

ny
n2 848136256682841
n3 2.4700084765262E+22
n4 7.1933510989998E+29
n5 2.0949037432558E+37

Nth Root

y√n
2√n 5396.5525106312
3√n 307.66465370536
4√n 73.461231344371
5√n 31.106171558274

Divisors of 29122779

1, 3, 7, 21, 263, 789, 1841, 5273, 5523, 15819, 36911, 110733, 1386799, 4160397, 9707593, 29122779

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 -29122778
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 29122779 can be divided by 16 positive divisors. The sum of these divisors (counting 29122779) is 1, the average is 0.0625.

Base conversion 29122779

Base System Value
2 Binary 1101111000110000011011011
3 Ternary 2000210120221110
4 Quaternary 1233012003123
5 Quinary 24423412104
6 Senary 2520111403
8 Octal 157060333
10 Decimal 29122779
12 Duodecimal 9905563
16 Hexadecimal 1bc60db
20 Vigesimal 9206ij
36 Base36 hc7a3

Cryptographic Hash Functions

md5 06ed910c0ff8d47222edeb5a6ad66231
sha1 c6513e015caae927a8f7358e8325a5f9a3069b1d
sha256 e1d0cf89a3a2e2dc695008e03d2c0780cf790b6aeec2302d42711f47d1e7a2ce
sha512 d55a029d36deb53731f1a64f8a8a5a5dcb537f12181763118e4a8689adbb27fec9c86ee6d3c3bf2fb42bb50b56a0d99ea877a51a0f30306771951e89bdc64e5a
ripemd-160 df64e6418b23895fe5d873b7ecdfdf3066b95821

29122779 as geometric shapes

Circle

Radius = n
Diameter 58245558
Circumference 182983817.11704
Area 2.664498633238E+15

Sphere

Radius = n
Volume 1.0346347312212E+23
Surface area 1.0657994532952E+16
Circumference 182983817.11704

Square

Length = n
Perimeter 116491116
Area 848136256682841
Diagonal 41185829.035794

Cube

Length = n
Surface area 5088817540097046
Volume 2.4700084765262E+22
Space diagonal 50442132.8856

Equilateral Triangle

Length = n
Perimeter 87368337
Area 3.6725377207899E+14
Altitude 25221066.4428

Triangular Pyramid

Length = n
Surface area 3.6725377207899E+14
Volume 2.9109329055665E+21
Height 13728609.678598