29778892 (number)

29778892 is an even 8-digits composite number following 29778891 and preceding 29778893. In scientific notation, it is written as 2.9778892 × 10^7. The sum of its digits is 52. It has a total of 5 prime factors and 24 positive divisors. There are 12317760 positive integers (up to 29778892) that are relatively prime to 29778892.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9778892 × 10^7
Engineering notation 2.9778892 × 10^6

Prime Factorization of 29778892

Prime Factorization 2 × 2 × 1027 × 11 × 659

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14889446
Product of the distinct prime numbers

The prime factorization of 29778892 is 2 × 2 × 1027 × 11 × 659. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 8, 77, 5, 499, 582, 6501, 320, 13164, 46177, 409003, 386623, 8986974, 3010180, 62883742, 75131138, 83795301, 890062755, 2504209149, 6824169827

Basic calculations (n = 29778892)

Multiplication

n×y
n×2 59557784
n×3 89336676
n×4 119115568
n×5 148894460

Division

n÷y
n÷2 14889446
n÷3 9926297.3333333
n÷3 7444723
n÷5 5955778.4

Exponentiation

ny
n2 886782408747664
n3 2.6407397577597E+22
n4 7.8638304046431E+29
n5 2.3417615632618E+37

Nth Root

y√n
2√n 5457.0039398923
3√n 309.95799639012
4√n 73.871536737043
5√n 31.245084745579

Divisors of 29778892

1, 2, 4, 11, 22, 44, 659, 1027, 1318, 2054, 2636, 4108, 7249, 11297, 14498, 22594, 28996, 45188, 676793, 1353586, 2707172, 7444723, 14889446, 29778892

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 -29778891
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 29778892 can be divided by 24 positive divisors. The sum of these divisors (counting 29778892) is 1, the average is 0.041666666666667.

Base conversion 29778892

Base System Value
2 Binary 1110001100110001111001100
3 Ternary 2002000220221221
4 Quaternary 1301212033030
5 Quinary 30110411032
6 Senary 2542133124
8 Octal 161461714
10 Decimal 29778892
12 Duodecimal 9b811a4
16 Hexadecimal 1c663cc
20 Vigesimal 96274c
36 Base36 hq9jg

Cryptographic Hash Functions

md5 f3609837097fd0a23ca5dfcf1dba8cde
sha1 425e1b95e92dbf6c7173047f05b4fd05b387d8f2
sha256 6efdc669226dcb49486324988873ccbbe53c2061b0b3592536fd4e83b34845cb
sha512 86b005e04c69e826a982383057114e5ad3ffbcb2c8a9933791c8e62c5f6f6ca6d7dbe504751cb5b79e7a6b9c62b3abac540402ea5742a0a7dcd51ec706abc74e
ripemd-160 d32290cb219f5cc48690a50d95e3115530ebf0ee

29778892 as geometric shapes

Circle

Radius = n
Diameter 59557784
Circumference 187106296.67849
Area 2.7859091006543E+15

Sphere

Radius = n
Volume 1.1061504830694E+23
Surface area 1.1143636402617E+16
Circumference 187106296.67849

Square

Length = n
Perimeter 119115568
Area 886782408747664
Diagonal 42113712.938844

Cube

Length = n
Surface area 5320694452485984
Volume 2.6407397577597E+22
Space diagonal 51578553.937106

Equilateral Triangle

Length = n
Perimeter 89336676
Area 3.8398804680232E+14
Altitude 25789276.968553

Triangular Pyramid

Length = n
Surface area 3.8398804680232E+14
Volume 3.1121416501013E+21
Height 14037904.312948