29691908 (number)

29691908 is an even 8-digits composite number following 29691907 and preceding 29691909. In scientific notation, it is written as 2.9691908 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 13683168 positive integers (up to 29691908) that are relatively prime to 29691908.

Interesting facts

Basic properties

Name

Name twenty-nine million six hundred ninety-one thousand nine hundred eight

Notation

Scientific notation 2.9691908 × 10^7
Engineering notation 2.9691908 × 10^6

Prime Factorization of 29691908

Prime Factorization 2 × 2 × 19 × 37 × 10559

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14845954
Product of the distinct prime numbers

The prime factorization of 29691908 is 2 × 2 × 19 × 37 × 10559. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 10, 51, 151, 52, 1488, 2793, 86026, 4989, 520274, 331469, 9761719, 5514187, 58797992, 95357017, 890501619, 156231920, 7944041691, 7553638192

Basic calculations (n = 29691908)

Multiplication

n×y
n×2 59383816
n×3 89075724
n×4 118767632
n×5 148459540

Division

n÷y
n÷2 14845954
n÷3 9897302.6666667
n÷3 7422977
n÷5 5938381.6

Exponentiation

ny
n2 881609400680464
n3 2.6176665216939E+22
n4 7.7723513536817E+29
n5 2.3077594133719E+37

Nth Root

y√n
2√n 5449.0281702337
3√n 309.65590679367
4√n 73.817532945999
5√n 31.226810032559

Divisors of 29691908

1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 10559, 21118, 42236, 200621, 390683, 401242, 781366, 802484, 1562732, 7422977, 14845954, 29691908

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 -29691907
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 29691908 can be divided by 24 positive divisors. The sum of these divisors (counting 29691908) is 1, the average is 0.041666666666667.

Base conversion 29691908

Base System Value
2 Binary 1110001010001000000000100
3 Ternary 2001212111122022
4 Quaternary 1301101000010
5 Quinary 30100120113
6 Senary 2540222312
8 Octal 161210004
10 Decimal 29691908
12 Duodecimal 9b3a998
16 Hexadecimal 1c51004
20 Vigesimal 95b9f8
36 Base36 hoef8

Cryptographic Hash Functions

md5 01efd6916bf32aa5734e8a9c14b79b76
sha1 4aa5334a54e2d6367892a4a5e279ed04942efa3f
sha256 022e4f37c7837811a3477e39142d050b3739e7ea735186c204bca9a8ce0d74ef
sha512 d6af1fd631e4c078dec200da176b426ccdb13e46e3e61616c24c8528dcd51ac2e86aed8b9351e5f3aeec8fb0522b59954e9a11c9da8e2ac7e3f0edfa0dc341fa
ripemd-160 a1a17aac0e4159180abe3c3993f1932a93f84bdb

29691908 as geometric shapes

Circle

Radius = n
Diameter 59383816
Circumference 186559760.08773
Area 2.7696576165134E+15

Sphere

Radius = n
Volume 1.0964855885469E+23
Surface area 1.1078630466054E+16
Circumference 186559760.08773

Square

Length = n
Perimeter 118767632
Area 881609400680464
Diagonal 41990698.986334

Cube

Length = n
Surface area 5289656404082784
Volume 2.6176665216939E+22
Space diagonal 51427893.229661

Equilateral Triangle

Length = n
Perimeter 89075724
Area 3.8174806860223E+14
Altitude 25713946.61483

Triangular Pyramid

Length = n
Surface area 3.8174806860223E+14
Volume 3.0849495806247E+21
Height 13996899.662111