29291250 (number)

29291250 is an even 8-digits composite number following 29291249 and preceding 29291251. In scientific notation, it is written as 2.9291250 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 64 positive divisors. There are 7632000 positive integers (up to 29291250) that are relatively prime to 29291250.

Interesting facts

Basic properties

Name

Name twenty-nine million two hundred ninety-one thousand two hundred fifty

Notation

Scientific notation 2.9291250 × 10^7
Engineering notation 2.9291250 × 10^6

Prime Factorization of 29291250

Prime Factorization 2 × 15 × 5 × 5 × 5 × 73 × 107

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1171650
Product of the distinct prime numbers

The prime factorization of 29291250 is 2 × 15 × 5 × 5 × 5 × 73 × 107. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29291250)

Multiplication

n×y
n×2 58582500
n×3 87873750
n×4 117165000
n×5 146456250

Division

n÷y
n÷2 14645625
n÷3 9763750
n÷3 7322812.5
n÷5 5858250

Exponentiation

ny
n2 857977326562500
n3 2.5131228366674E+22
n4 7.3612509289533E+29
n5 2.156202412727E+37

Nth Root

y√n
2√n 5412.1391334665
3√n 308.25677833188
4√n 73.567242258131
5√n 31.14207749683

Divisors of 29291250

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29291249
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29291250 can be divided by 64 positive divisors. The sum of these divisors (counting 29291250) is 1, the average is 0.015625.

Base conversion 29291250

Base System Value
2 Binary 1101111101111001011110010
3 Ternary 2001010011001010
4 Quaternary 1233233023302
5 Quinary 24444310000
6 Senary 2523451350
8 Octal 157571362
10 Decimal 29291250
12 Duodecimal 9986b56
16 Hexadecimal 1bef2f2
20 Vigesimal 93182a
36 Base36 hft9u

Cryptographic Hash Functions

md5 b0207002668e24e5e5bae0b5f1d66307
sha1 654d79f248d1968e92dfdadbf834029a3ade0efb
sha256 852df21217594da1a1bdcffbf7a68a907c605697be72f60f32fa77aff5a86a05
sha512 f0d3c8ad97fba50d65d907a86f885549bea1f537595277074fa593b8a34a568f63db5342f187df4f65f6edde544b67bcfc8f45e2edc5dc341a15550f2097cd9c
ripemd-160 1e0410c1da832eb28ec6ec8b2f6aff11c343c1d5

29291250 as geometric shapes

Circle

Radius = n
Diameter 58582500
Circumference 184042351.62892
Area 2.6954152660754E+15

Sphere

Radius = n
Volume 1.0526944321657E+23
Surface area 1.0781661064301E+16
Circumference 184042351.62892

Square

Length = n
Perimeter 117165000
Area 857977326562500
Diagonal 41424083.008861

Cube

Length = n
Surface area 5147863959375000
Volume 2.5131228366674E+22
Space diagonal 50733933.217202

Equilateral Triangle

Length = n
Perimeter 87873750
Area 3.7151508033709E+14
Altitude 25366966.608601

Triangular Pyramid

Length = n
Surface area 3.7151508033709E+14
Volume 2.9617436662705E+21
Height 13808027.66962