29453945 (number)

29453945 is an odd 8-digits composite number following 29453944 and preceding 29453946. In scientific notation, it is written as 2.9453945 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 22093824 positive integers (up to 29453945) that are relatively prime to 29453945.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9453945 × 10^7
Engineering notation 2.9453945 × 10^6

Prime Factorization of 29453945

Prime Factorization 5 × 17 × 373 × 929

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29453945
Product of the distinct prime numbers

The prime factorization of 29453945 is 5 × 17 × 373 × 929. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 90, 80, 454, 264, 7283, 3349, 97649, 67824, 93547, 738050, 2206736, 997606, 60785522, 35268464, 23525269, 451066940, 987495184, 9425230136

Basic calculations (n = 29453945)

Multiplication

n×y
n×2 58907890
n×3 88361835
n×4 117815780
n×5 147269725

Division

n÷y
n÷2 14726972.5
n÷3 9817981.6666667
n÷3 7363486.25
n÷5 5890789

Exponentiation

ny
n2 867534876063025
n3 2.5552324525142E+22
n4 7.5261676118569E+29
n5 2.2167532690041E+37

Nth Root

y√n
2√n 5427.1488831614
3√n 308.82645093319
4√n 73.669185438427
5√n 31.176595933476

Divisors of 29453945

1, 5, 17, 85, 373, 929, 1865, 4645, 6341, 15793, 31705, 78965, 346517, 1732585, 5890789, 29453945

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 -29453944
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 29453945 can be divided by 16 positive divisors. The sum of these divisors (counting 29453945) is 1, the average is 0.0625.

Base conversion 29453945

Base System Value
2 Binary 1110000010110111001111001
3 Ternary 2001102102012212
4 Quaternary 1300112321321
5 Quinary 30020011240
6 Senary 2531144505
8 Octal 160267171
10 Decimal 29453945
12 Duodecimal 9a45135
16 Hexadecimal 1c16e79
20 Vigesimal 941eh5
36 Base36 hjat5

Cryptographic Hash Functions

md5 066b487ddd033dc1dc4dffa3182cca3e
sha1 8d0f42b368eb90ee9e0fc4657e2e998863048b48
sha256 cb049605c4235e9ae25961ceb78c272ab8c91a0ef43735748f624d549e19d09b
sha512 781a0856ec73e956195d199f2accc78133c23d804263b1e333024b5338607bb3819583f4991b4b6f2edbcb891e9134f8b5da6d61c216469c1b87cf30ceccfa80
ripemd-160 3faef1a71282de01ec2e0a5c5ee94bf867bea2a8

29453945 as geometric shapes

Circle

Radius = n
Diameter 58907890
Circumference 185064594.46248
Area 2.7254411933725E+15

Sphere

Radius = n
Volume 1.0703332668044E+23
Surface area 1.090176477349E+16
Circumference 185064594.46248

Square

Length = n
Perimeter 117815780
Area 867534876063025
Diagonal 41654168.484391

Cube

Length = n
Surface area 5205209256378150
Volume 2.5552324525142E+22
Space diagonal 51015729.223339

Equilateral Triangle

Length = n
Perimeter 88361835
Area 3.7565362066978E+14
Altitude 25507864.61167

Triangular Pyramid

Length = n
Surface area 3.7565362066978E+14
Volume 3.0113703244679E+21
Height 13884722.82813