29452945 (number)

29452945 is an odd 8-digits composite number following 29452944 and preceding 29452946. In scientific notation, it is written as 2.9452945 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 21150720 positive integers (up to 29452945) that are relatively prime to 29452945.

Interesting facts

Basic properties

Name

Name twenty-nine million four hundred fifty-two thousand nine hundred forty-five

Notation

Scientific notation 2.9452945 × 10^7
Engineering notation 2.9452945 × 10^6

Prime Factorization of 29452945

Prime Factorization 5 × 589 × 73 × 137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29452945
Product of the distinct prime numbers

The prime factorization of 29452945 is 5 × 589 × 73 × 137. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 96, 91, 433, 153, 3428, 5614, 54139, 83462, 362311, 951986, 9395413, 7638336, 22761872, 6579129, 716018556, 493623642, 973108610, 9450132654

Basic calculations (n = 29452945)

Multiplication

n×y
n×2 58905890
n×3 88358835
n×4 117811780
n×5 147264725

Division

n÷y
n÷2 14726472.5
n÷3 9817648.3333333
n÷3 7363236.25
n÷5 5890589

Exponentiation

ny
n2 867475969173025
n3 2.5549722008875E+22
n4 7.5251455709268E+29
n5 2.216376986175E+37

Nth Root

y√n
2√n 5427.0567529739
3√n 308.82295587284
4√n 73.668560139139
5√n 31.17638423335

Divisors of 29452945

1, 5, 73, 137, 365, 589, 685, 2945, 10001, 42997, 50005, 80693, 214985, 403465, 5890589, 29452945

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 -29452944
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 29452945 can be divided by 16 positive divisors. The sum of these divisors (counting 29452945) is 1, the average is 0.0625.

Base conversion 29452945

Base System Value
2 Binary 1110000010110101010010001
3 Ternary 2001102100211211
4 Quaternary 1300112222101
5 Quinary 30014443240
6 Senary 2531140121
8 Octal 160265221
10 Decimal 29452945
12 Duodecimal 9a44641
16 Hexadecimal 1c16a91
20 Vigesimal 941c75
36 Base36 hja1d

Cryptographic Hash Functions

md5 2cd88d9633ccc967abc400f48f551295
sha1 58fdb1453c8f130e0d3ad4f2e7458b0301566d31
sha256 29482439179685269618740732c4d6c9076a23865c5253adabba65727b5aee81
sha512 0e1287d253c4a3e65f5f707350ee05e399905295c5e32db355998ac5066f48c315d23e22dea82fd63c3bbb0b529f2de570dd20047fc1ff6c6e8b339ec7621b33
ripemd-160 f2bffef69ae7f3603e5a94618d7813f1973c1ced

29452945 as geometric shapes

Circle

Radius = n
Diameter 58905890
Circumference 185058311.27717
Area 2.7252561319197E+15

Sphere

Radius = n
Volume 1.0702242528579E+23
Surface area 1.0901024527679E+16
Circumference 185058311.27717

Square

Length = n
Perimeter 117811780
Area 867475969173025
Diagonal 41652754.270829

Cube

Length = n
Surface area 5204855815038150
Volume 2.5549722008875E+22
Space diagonal 51013997.172532

Equilateral Triangle

Length = n
Perimeter 88358835
Area 3.7562811323818E+14
Altitude 25506998.586266

Triangular Pyramid

Length = n
Surface area 3.7562811323818E+14
Volume 3.0110636149844E+21
Height 13884251.42361