29012913 (number)

29012913 is an odd 8-digits composite number following 29012912 and preceding 29012914. In scientific notation, it is written as 2.9012913 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 18500856 positive integers (up to 29012913) that are relatively prime to 29012913.

Interesting facts

Basic properties

Name

Name twenty-nine million twelve thousand nine hundred thirteen

Notation

Scientific notation 2.9012913 × 10^7
Engineering notation 2.9012913 × 10^6

Prime Factorization of 29012913

Prime Factorization 3 × 3 × 23 × 140159

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9670971
Product of the distinct prime numbers

The prime factorization of 29012913 is 3 × 3 × 23 × 140159. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 74, 84, 728, 634, 988, 9267, 64974, 9494, 909550, 417524, 2662161, 6114798, 15505959, 18771310, 562357664, 254036434, 8229122761, 2950672937

Basic calculations (n = 29012913)

Multiplication

n×y
n×2 58025826
n×3 87038739
n×4 116051652
n×5 145064565

Division

n÷y
n÷2 14506456.5
n÷3 9670971
n÷3 7253228.25
n÷5 5802582.6

Exponentiation

ny
n2 841749120745569
n3 2.4421594008018E+22
n4 7.0854158227594E+29
n5 2.0556855283454E+37

Nth Root

y√n
2√n 5386.3636156502
3√n 307.27727675269
4√n 73.391849790356
5√n 31.082666388065

Divisors of 29012913

1, 3, 9, 23, 69, 207, 140159, 420477, 1261431, 3223657, 9670971, 29012913

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29012912
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29012913 can be divided by 12 positive divisors. The sum of these divisors (counting 29012913) is 1, the average is 0.083333333333333.

Base conversion 29012913

Base System Value
2 Binary 1101110101011001110110001
3 Ternary 2000121000020100
4 Quaternary 1232223032301
5 Quinary 24411403123
6 Senary 2513503013
8 Octal 156531661
10 Decimal 29012913
12 Duodecimal 9871a69
16 Hexadecimal 1bab3b1
20 Vigesimal 916c5d
36 Base36 h9ui9

Cryptographic Hash Functions

md5 9278dd89b4e120330c67090d08e7126d
sha1 d5c5b45db17e4a2bcd7c338026f0e6f602115b05
sha256 528ced3ebb6049b192b9d4413b3e699e9290938d823a2c51140e0787f742db6f
sha512 fa7cfd6fe09d68fe9ffed8d5bc73c3295376a5349efafb7d950cc1ce7c61df31bffad5cc9509ab843b3879d28573118e7e81ea5e9346d524153cd98166181525
ripemd-160 907dc365c37e0b2d76e779e514fec95656aaf7bb

29012913 as geometric shapes

Circle

Radius = n
Diameter 58025826
Circumference 182293508.68008
Area 2.6444328538999E+15

Sphere

Radius = n
Volume 1.0229693376605E+23
Surface area 1.05777314156E+16
Circumference 182293508.68008

Square

Length = n
Perimeter 116051652
Area 841749120745569
Diagonal 41030455.048551

Cube

Length = n
Surface area 5050494724473414
Volume 2.4421594008018E+22
Space diagonal 50251839.391576

Equilateral Triangle

Length = n
Perimeter 87038739
Area 3.6448806108944E+14
Altitude 25125919.695788

Triangular Pyramid

Length = n
Surface area 3.6448806108944E+14
Volume 2.8781124550757E+21
Height 13676818.349517