29893997 (number)

29893997 is an odd 8-digits composite number following 29893996 and preceding 29893998. In scientific notation, it is written as 2.9893997 × 10^7. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 24509232 positive integers (up to 29893997) that are relatively prime to 29893997.

Interesting facts

Basic properties

Name

Name twenty-nine million eight hundred ninety-three thousand nine hundred ninety-seven

Notation

Scientific notation 2.9893997 × 10^7
Engineering notation 2.9893997 × 10^6

Prime Factorization of 29893997

Prime Factorization 23 × 7 × 185677

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 29893997
Product of the distinct prime numbers

The prime factorization of 29893997 is 23 × 7 × 185677. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29893997)

Multiplication

n×y
n×2 59787994
n×3 89681991
n×4 119575988
n×5 149469985

Division

n÷y
n÷2 14946998.5
n÷3 9964665.6666667
n÷3 7473499.25
n÷5 5978799.4

Exponentiation

ny
n2 893651056636009
n3 2.6714802006124E+22
n4 7.9861221102666E+29
n5 2.3873711040594E+37

Nth Root

y√n
2√n 5467.5403062072
3√n 310.35684540279
4√n 73.942817813545
5√n 31.269201947404

Divisors of 29893997

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29893996
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29893997 can be divided by 8 positive divisors. The sum of these divisors (counting 29893997) is 1, the average is 0.125.

Base conversion 29893997

Base System Value
2 Binary 1110010000010010101101101
3 Ternary 2002020202212002
4 Quaternary 1302002111231
5 Quinary 30123101442
6 Senary 2544422045
8 Octal 162022555
10 Decimal 29893997
12 Duodecimal a017925
16 Hexadecimal 1c8256d
20 Vigesimal 96gejh
36 Base36 hsqct

Cryptographic Hash Functions

md5 24b4862b8be9e9043fbca384a7f00b87
sha1 d4fb9b5314ae2df789ad87593668c3b687d295fb
sha256 eb571fbf42cd38ce051ae5ec0280a566ec130b74a44675d31eaf6aba8c70b533
sha512 b0cef6c42dc3b644f752f7e5f1da41f1e68d0bfb5ef52a49c00c4fcac287c0703b435ea95074d182114a3863b54fb91437411e69685835721650f071b19b79bd
ripemd-160 ca7b6e3a6fef13397d7d1e27db1787d4b2437a1e

29893997 as geometric shapes

Circle

Radius = n
Diameter 59787994
Circumference 187829522.72327
Area 2.8074875944004E+15

Sphere

Radius = n
Volume 1.1190270096606E+23
Surface area 1.1229950377602E+16
Circumference 187829522.72327

Square

Length = n
Perimeter 119575988
Area 893651056636009
Diagonal 42276495.990941

Cube

Length = n
Surface area 5361906339816054
Volume 2.6714802006124E+22
Space diagonal 51777921.645312

Equilateral Triangle

Length = n
Perimeter 89681991
Area 3.8696225858279E+14
Altitude 25888960.822656

Triangular Pyramid

Length = n
Surface area 3.8696225858279E+14
Volume 3.148369609431E+21
Height 14092165.330314