29502972 (number)

29502972 is an even 8-digits composite number following 29502971 and preceding 29502973. In scientific notation, it is written as 2.9502972 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 9316512 positive integers (up to 29502972) that are relatively prime to 29502972.

Interesting facts

Basic properties

Name

Name twenty-nine million five hundred two thousand nine hundred seventy-two

Notation

Scientific notation 2.9502972 × 10^7
Engineering notation 2.9502972 × 10^6

Prime Factorization of 29502972

Prime Factorization 2 × 2 × 171 × 43133

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14751486
Product of the distinct prime numbers

The prime factorization of 29502972 is 2 × 2 × 171 × 43133. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 11, 70, 883, 996, 2157, 8700, 89045, 53637, 579001, 33200, 1755177, 4231562, 37628163, 59802685, 221928265, 148284789, 6656207989, 8764839658

Basic calculations (n = 29502972)

Multiplication

n×y
n×2 59005944
n×3 88508916
n×4 118011888
n×5 147514860

Division

n÷y
n÷2 14751486
n÷3 9834324
n÷3 7375743
n÷5 5900594.4

Exponentiation

ny
n2 870425356832784
n3 2.5680134930728E+22
n4 7.5764030181748E+29
n5 2.2352640610593E+37

Nth Root

y√n
2√n 5431.663833486
3√n 308.99770633293
4√n 73.699822479339
5√n 31.186967911106

Divisors of 29502972

1, 2, 4, 171, 342, 684, 43133, 86266, 172532, 7375743, 14751486, 29502972

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 -29502971
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 29502972 can be divided by 12 positive divisors. The sum of these divisors (counting 29502972) is 1, the average is 0.083333333333333.

Base conversion 29502972

Base System Value
2 Binary 1110000100010110111111100
3 Ternary 2001111220110200
4 Quaternary 1300202313330
5 Quinary 30023043342
6 Senary 2532203500
8 Octal 160426774
10 Decimal 29502972
12 Duodecimal 9a69590
16 Hexadecimal 1c22dfc
20 Vigesimal 947h8c
36 Base36 hkcn0

Cryptographic Hash Functions

md5 d21abdbf53d52f635df17694c733331b
sha1 4fddc29cc0a2273192af46d0fe10082350e1fc40
sha256 5ff84228ab1dc4c2143096771240c7ec896c32647f51f58b26b3a6891087796f
sha512 356af68980294e9bbf2b3d3ac44017c78a5b0776a1c8e7f79f05044fcaaa6f128e121b797161815f2e88741874d8db8834d3d0bb071928b7e2cc0f4918f617d6
ripemd-160 d5dea404b47a5e164fd260b340e227d9f4c447ee

29502972 as geometric shapes

Circle

Radius = n
Diameter 59005944
Circumference 185372640.18853
Area 2.7345219065241E+15

Sphere

Radius = n
Volume 1.0756869765542E+23
Surface area 1.0938087626097E+16
Circumference 185372640.18853

Square

Length = n
Perimeter 118011888
Area 870425356832784
Diagonal 41723503.132714

Cube

Length = n
Surface area 5222552140996704
Volume 2.5680134930728E+22
Space diagonal 51100646.478282

Equilateral Triangle

Length = n
Perimeter 88508916
Area 3.7690523555766E+14
Altitude 25550323.239141

Triangular Pyramid

Length = n
Surface area 3.7690523555766E+14
Volume 3.0264329252172E+21
Height 13907834.377571