29389997 (number)

29389997 is an odd 8-digits composite number following 29389996 and preceding 29389998. In scientific notation, it is written as 2.9389997 × 10^7. The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors. There are 23032512 positive integers (up to 29389997) that are relatively prime to 29389997.

Interesting facts

Basic properties

Name

Name twenty-nine million three hundred eighty-nine thousand nine hundred ninety-seven

Notation

Scientific notation 2.9389997 × 10^7
Engineering notation 2.9389997 × 10^6

Prime Factorization of 29389997

Prime Factorization 7 × 13 × 109 × 2963

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29389997
Product of the distinct prime numbers

The prime factorization of 29389997 is 7 × 13 × 109 × 2963. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 53, 87, 281, 412, 7615, 7838, 19497, 87290, 723039, 393965, 1006029, 337159, 43655346, 39937621, 87108984, 426306677, 5585673195, 4591863235

Basic calculations (n = 29389997)

Multiplication

n×y
n×2 58779994
n×3 88169991
n×4 117559988
n×5 146949985

Division

n÷y
n÷2 14694998.5
n÷3 9796665.6666667
n÷3 7347499.25
n÷5 5877999.4

Exponentiation

ny
n2 863771923660009
n3 2.5386254245052E+22
n4 7.4610193610331E+29
n5 2.1927933663771E+37

Nth Root

y√n
2√n 5421.2541906832
3√n 308.6027893999
4√n 73.629166711862
5√n 31.163046545626

Divisors of 29389997

1, 7, 13, 91, 109, 763, 1417, 2963, 9919, 20741, 38519, 269633, 322967, 2260769, 4198571, 29389997

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 -29389996
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 29389997 can be divided by 16 positive divisors. The sum of these divisors (counting 29389997) is 1, the average is 0.0625.

Base conversion 29389997

Base System Value
2 Binary 1110000000111010010101101
3 Ternary 2001022011111102
4 Quaternary 1300013102231
5 Quinary 30010434442
6 Senary 2525532445
8 Octal 160072255
10 Decimal 29389997
12 Duodecimal 9a14125
16 Hexadecimal 1c074ad
20 Vigesimal 93dejh
36 Base36 hhxgt

Cryptographic Hash Functions

md5 c78fb477961064aed3be316558e913cf
sha1 e9d7289b2692b4dfbe44e79e12bebf316449619b
sha256 0493201c2d9ed231ac82d89b518cc17375252f4ae3074342e551914f9620b0f4
sha512 9e0fef59ee828bc7e7f795413ba393216a9d15c561a30d30330cccbc220c1507f122f8d16311721174681b214e449cb9afb2463eeebbd7372809d7610f54e532
ripemd-160 2beb7318ce6a8bb580555d2cf92a9258decb4583

29389997 as geometric shapes

Circle

Radius = n
Diameter 58779994
Circumference 184662797.32845
Area 2.7136195297474E+15

Sphere

Radius = n
Volume 1.0633769311789E+23
Surface area 1.085447811899E+16
Circumference 184662797.32845

Square

Length = n
Perimeter 117559988
Area 863771923660009
Diagonal 41563732.355505

Cube

Length = n
Surface area 5182631541960054
Volume 2.5386254245052E+22
Space diagonal 50904968.038297

Equilateral Triangle

Length = n
Perimeter 88169991
Area 3.7402421448266E+14
Altitude 25452484.019148

Triangular Pyramid

Length = n
Surface area 3.7402421448266E+14
Volume 2.991798754267E+21
Height 13854577.451835