29561389 (number)

29561389 is an odd 8-digits composite number following 29561388 and preceding 29561390. In scientific notation, it is written as 2.9561389 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 24805440 positive integers (up to 29561389) that are relatively prime to 29561389.

Interesting facts

Basic properties

Name

Name twenty-nine million five hundred sixty-one thousand three hundred eighty-nine

Notation

Scientific notation 2.9561389 × 10^7
Engineering notation 2.9561389 × 10^6

Prime Factorization of 29561389

Prime Factorization 13 × 121 × 18793

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 29561389
Product of the distinct prime numbers

The prime factorization of 29561389 is 13 × 121 × 18793. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 90, 98, 157, 523, 1297, 5400, 79222, 99375, 562181, 468515, 6492570, 9946734, 37481859, 45459877, 76663836, 699002112, 3457002089, 8251374498

Basic calculations (n = 29561389)

Multiplication

n×y
n×2 59122778
n×3 88684167
n×4 118245556
n×5 147806945

Division

n÷y
n÷2 14780694.5
n÷3 9853796.3333333
n÷3 7390347.25
n÷5 5912277.8

Exponentiation

ny
n2 873875719609321
n3 2.5832980085026E+22
n4 7.6365877332271E+29
n5 2.2574814061455E+37

Nth Root

y√n
2√n 5437.0386241041
3√n 309.20151425661
4√n 73.736277530834
5√n 31.19930841622

Divisors of 29561389

1, 13, 121, 1573, 18793, 244309, 2273953, 29561389

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29561388
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29561389 can be divided by 8 positive divisors. The sum of these divisors (counting 29561389) is 1, the average is 0.125.

Base conversion 29561389

Base System Value
2 Binary 1110000110001001000101101
3 Ternary 2001121212121021
4 Quaternary 1300301020231
5 Quinary 30031431024
6 Senary 2533334141
8 Octal 160611055
10 Decimal 29561389
12 Duodecimal 9a97351
16 Hexadecimal 1c3122d
20 Vigesimal 94f399
36 Base36 hllpp

Cryptographic Hash Functions

md5 6d6d4f5a1657d9d797c164a9e8ddb83a
sha1 9f4d2714b4326f5b072e975f658cf5f7c0e5cea2
sha256 a7c471748b750a431bf97f5ca4c9c758bcca2b29b15346ccb79f06d04ed694ff
sha512 0c91d93148cfbc6158ec4caf743c5fdc2b9642ab371dee67dad041ec202ebec570b7e3efd576e2cf06eb16dcdd196984fd2a98c66696d41c5991e7f760041d94
ripemd-160 b4ff684d5e3d46f5c5679915790c4e01ef586543

29561389 as geometric shapes

Circle

Radius = n
Diameter 59122778
Circumference 185739685.02462
Area 2.7453615408751E+15

Sphere

Radius = n
Volume 1.082089339406E+23
Surface area 1.0981446163501E+16
Circumference 185739685.02462

Square

Length = n
Perimeter 118245556
Area 873875719609321
Diagonal 41806117.246387

Cube

Length = n
Surface area 5243254317655926
Volume 2.5832980085026E+22
Space diagonal 51201827.690308

Equilateral Triangle

Length = n
Perimeter 88684167
Area 3.7839928646604E+14
Altitude 25600913.845154

Triangular Pyramid

Length = n
Surface area 3.7839928646604E+14
Volume 3.0444458993965E+21
Height 13935372.415462