29971568 (number)

29971568 is an even 8-digits composite number following 29971567 and preceding 29971569. In scientific notation, it is written as 2.9971568 × 10^7. The sum of its digits is 47. It has a total of 6 prime factors and 20 positive divisors. There are 13623360 positive integers (up to 29971568) that are relatively prime to 29971568.

Interesting facts

Basic properties

Name

Name twenty-nine million nine hundred seventy-one thousand five hundred sixty-eight

Notation

Scientific notation 2.9971568 × 10^7
Engineering notation 2.9971568 × 10^6

Prime Factorization of 29971568

Prime Factorization 2 × 2 × 2 × 2 × 11 × 170293

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3746446
Product of the distinct prime numbers

The prime factorization of 29971568 is 2 × 2 × 2 × 2 × 11 × 170293. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 1, 49, 82, 226, 816, 3139, 2658, 582, 54106, 356481, 180233, 5856399, 9352009, 4394139, 91770719, 340701065, 989406093, 95713259, 3507896343

Basic calculations (n = 29971568)

Multiplication

n×y
n×2 59943136
n×3 89914704
n×4 119886272
n×5 149857840

Division

n÷y
n÷2 14985784
n÷3 9990522.6666667
n÷3 7492892
n÷5 5994313.6

Exponentiation

ny
n2 898294888378624
n3 2.6923306331092E+22
n4 8.0693370648716E+29
n5 2.4185068455472E+37

Nth Root

y√n
2√n 5474.6294851798
3√n 310.62505864158
4√n 73.990739185251
5√n 31.285413025158

Divisors of 29971568

1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 170293, 340586, 681172, 1362344, 1873223, 2724688, 3746446, 7492892, 14985784, 29971568

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29971567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29971568 can be divided by 20 positive divisors. The sum of these divisors (counting 29971568) is 1, the average is 0.05.

Base conversion 29971568

Base System Value
2 Binary 1110010010101010001110000
3 Ternary 2002101201021002
4 Quaternary 1302111101300
5 Quinary 30133042233
6 Senary 2550221132
8 Octal 162252160
10 Decimal 29971568
12 Duodecimal a0547a8
16 Hexadecimal 1c95470
20 Vigesimal 9768i8
36 Base36 hue7k

Cryptographic Hash Functions

md5 63bd5011311009ba3be85c9b5a469ad6
sha1 01cea0e8a1137ea961484724c6c81b345abde206
sha256 cb797a5716abc79718ba35f1e83ae29de9879dde37995576b99fe9b99372b64d
sha512 0d7f70b549080e8d7baf0d3d8427e889c0267b0a7e5f6eeb105d26cb06d521734f14e6c0cd5d2d09a0fa4182ba8fbe888c1441dd2d5cab81cb0e094a2e8cee0a
ripemd-160 1e978952cc2db62370c404f3eaa740d6e1138638

29971568 as geometric shapes

Circle

Radius = n
Diameter 59943136
Circumference 188316915.69073
Area 2.8220766220875E+15

Sphere

Radius = n
Volume 1.1277608184014E+23
Surface area 1.128830648835E+16
Circumference 188316915.69073

Square

Length = n
Perimeter 119886272
Area 898294888378624
Diagonal 42386197.951187

Cube

Length = n
Surface area 5389769330271744
Volume 2.6923306331092E+22
Space diagonal 51912278.558506

Equilateral Triangle

Length = n
Perimeter 89914704
Area 3.889730967128E+14
Altitude 25956139.279253

Triangular Pyramid

Length = n
Surface area 3.889730967128E+14
Volume 3.1729420797797E+21
Height 14128732.650396