29121197 (number)

29121197 is an odd 8-digits composite number following 29121196 and preceding 29121198. In scientific notation, it is written as 2.9121197 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 23725680 positive integers (up to 29121197) that are relatively prime to 29121197.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred twenty-one thousand one hundred ninety-seven

Notation

Scientific notation 2.9121197 × 10^7
Engineering notation 2.9121197 × 10^6

Prime Factorization of 29121197

Prime Factorization 7 × 23 × 947 × 191

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29121197
Product of the distinct prime numbers

The prime factorization of 29121197 is 7 × 23 × 947 × 191. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 4, 62, 115, 798, 4404, 7927, 33954, 25138, 801043, 140442, 9428404, 8990555, 29435257, 91592474, 75427845, 14300027, 7221291312, 3589395153

Basic calculations (n = 29121197)

Multiplication

n×y
n×2 58242394
n×3 87363591
n×4 116484788
n×5 145605985

Division

n÷y
n÷2 14560598.5
n÷3 9707065.6666667
n÷3 7280299.25
n÷5 5824239.4

Exponentiation

ny
n2 848044114712809
n3 2.4696059729242E+22
n4 7.1917882049903E+29
n5 2.094334810998E+37

Nth Root

y√n
2√n 5396.4059335821
3√n 307.65908264481
4√n 73.460233688589
5√n 31.105833602664

Divisors of 29121197

1, 7, 23, 161, 191, 947, 1337, 4393, 6629, 21781, 30751, 152467, 180877, 1266139, 4160171, 29121197

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 -29121196
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 29121197 can be divided by 16 positive divisors. The sum of these divisors (counting 29121197) is 1, the average is 0.0625.

Base conversion 29121197

Base System Value
2 Binary 1101111000101101010101101
3 Ternary 2000210111202212
4 Quaternary 1233011222231
5 Quinary 24423334242
6 Senary 2520100205
8 Octal 157055255
10 Decimal 29121197
12 Duodecimal 9904665
16 Hexadecimal 1bc5aad
20 Vigesimal 9202jh
36 Base36 hc625

Cryptographic Hash Functions

md5 35bd19ebf9771375cffb9645f83223d4
sha1 343db8cbddb73a86533d59adf312931f5a752654
sha256 61c434bcec1533c68dc2cc93038f567b7b26ee24497df3d03c3f7bd8d7b89951
sha512 3879742390e2249570ddef6cf85ea75856669b30c0ea5a536c049e635985a580419d49c9e26dd81f366a27398bc5a72d4e9646386d4d5062441aa3993de41516
ripemd-160 06f440652f079e0725890edcd72f7db41bee5f73

29121197 as geometric shapes

Circle

Radius = n
Diameter 58242394
Circumference 182973877.11788
Area 2.6642091607018E+15

Sphere

Radius = n
Volume 1.0344661309067E+23
Surface area 1.0656836642807E+16
Circumference 182973877.11788

Square

Length = n
Perimeter 116484788
Area 848044114712809
Diagonal 41183591.749939

Cube

Length = n
Surface area 5088264688276854
Volume 2.4696059729242E+22
Space diagonal 50439392.781222

Equilateral Triangle

Length = n
Perimeter 87363591
Area 3.6721387343559E+14
Altitude 25219696.390611

Triangular Pyramid

Length = n
Surface area 3.6721387343559E+14
Volume 2.9104585505225E+21
Height 13727863.916646