29492749 (number)

29492749 is an odd 8-digits composite number following 29492748 and preceding 29492750. In scientific notation, it is written as 2.9492749 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 23947200 positive integers (up to 29492749) that are relatively prime to 29492749.

Interesting facts

Basic properties

Name

Name twenty-nine million four hundred ninety-two thousand seven hundred forty-nine

Notation

Scientific notation 2.9492749 × 10^7
Engineering notation 2.9492749 × 10^6

Prime Factorization of 29492749

Prime Factorization 11 × 31 × 13 × 6653

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29492749
Product of the distinct prime numbers

The prime factorization of 29492749 is 11 × 31 × 13 × 6653. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 100, 36, 277, 364, 4274, 7815, 86225, 82532, 133058, 945196, 5392007, 1771165, 48576261, 88074640, 372904089, 684421717, 3704222304, 6277629992

Basic calculations (n = 29492749)

Multiplication

n×y
n×2 58985498
n×3 88478247
n×4 117970996
n×5 147463745

Division

n÷y
n÷2 14746374.5
n÷3 9830916.3333333
n÷3 7373187.25
n÷5 5898549.8

Exponentiation

ny
n2 869822243577001
n3 2.5653449104433E+22
n4 7.5659073542133E+29
n5 2.2313940655507E+37

Nth Root

y√n
2√n 5430.7226959218
3√n 308.96201220601
4√n 73.693437264941
5√n 31.18480630805

Divisors of 29492749

1, 11, 13, 31, 143, 341, 403, 4433, 6653, 73183, 86489, 206243, 951379, 2268673, 2681159, 29492749

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 -29492748
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 29492749 can be divided by 16 positive divisors. The sum of these divisors (counting 29492749) is 1, the average is 0.0625.

Base conversion 29492749

Base System Value
2 Binary 1110000100000011000001101
3 Ternary 2001111101110001
4 Quaternary 1300200120031
5 Quinary 30022231444
6 Senary 2532044301
8 Octal 160403015
10 Decimal 29492749
12 Duodecimal 9a63691
16 Hexadecimal 1c2060d
20 Vigesimal 946bh9
36 Base36 hk4r1

Cryptographic Hash Functions

md5 1c8454b025cbbb557d0bf11ce807ca76
sha1 210108050a4bc515d5c03b77c27545a1854cf778
sha256 9c8d58b63ef9b8dd5091239289ec576e2806ea76eda64c7f71522479e2db006f
sha512 2a377c0cb2d74c13ee80b6fd19e57bf4e235cd4b3300ddc05aa9b571c223081c36ebc079ea9fd96180295273ae52600b87a135cc2c5e9521de3aa960cbfc03d9
ripemd-160 7651b285b202db68f90ec2c4c4a2dee1446e3227

29492749 as geometric shapes

Circle

Radius = n
Diameter 58985498
Circumference 185308407.18514
Area 2.7326271703505E+15

Sphere

Radius = n
Volume 1.0745691632764E+23
Surface area 1.0930508681402E+16
Circumference 185308407.18514

Square

Length = n
Perimeter 117970996
Area 869822243577001
Diagonal 41709045.627466

Cube

Length = n
Surface area 5218933461462006
Volume 2.5653449104433E+22
Space diagonal 51082939.722876

Equilateral Triangle

Length = n
Perimeter 88478247
Area 3.7664407985723E+14
Altitude 25541469.861438

Triangular Pyramid

Length = n
Surface area 3.7664407985723E+14
Volume 3.0232879704281E+21
Height 13903015.209155