29127021 (number)

29127021 is an odd 8-digits composite number following 29127020 and preceding 29127022. In scientific notation, it is written as 2.9127021 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 15130080 positive integers (up to 29127021) that are relatively prime to 29127021.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9127021 × 10^7
Engineering notation 2.9127021 × 10^6

Prime Factorization of 29127021

Prime Factorization 7 × 21 × 11 × 18013

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29127021
Product of the distinct prime numbers

The prime factorization of 29127021 is 7 × 21 × 11 × 18013. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 18, 67, 245, 647, 1730, 7219, 72835, 55500, 817034, 526686, 2000595, 7677597, 25893465, 83483419, 451112940, 757890346, 5967731255, 9748725305

Basic calculations (n = 29127021)

Multiplication

n×y
n×2 58254042
n×3 87381063
n×4 116508084
n×5 145635105

Division

n÷y
n÷2 14563510.5
n÷3 9709007
n÷3 7281755.25
n÷5 5825404.2

Exponentiation

ny
n2 848383352334441
n3 2.4710879719496E+22
n4 7.1975431251822E+29
n5 2.0964298975559E+37

Nth Root

y√n
2√n 5396.9455250169
3√n 307.67959104014
4√n 73.463906273876
5√n 31.107077685346

Divisors of 29127021

1, 7, 11, 21, 77, 147, 231, 1617, 18013, 126091, 198143, 378273, 1387001, 2647911, 4161003, 29127021

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 -29127020
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 29127021 can be divided by 16 positive divisors. The sum of these divisors (counting 29127021) is 1, the average is 0.0625.

Base conversion 29127021

Base System Value
2 Binary 1101111000111000101101101
3 Ternary 2000210210202120
4 Quaternary 1233013011231
5 Quinary 24424031041
6 Senary 2520143153
8 Octal 157070555
10 Decimal 29127021
12 Duodecimal 9907ab9
16 Hexadecimal 1bc716d
20 Vigesimal 920hb1
36 Base36 hcajx

Cryptographic Hash Functions

md5 b9e261e40b9f05bd91ae8bb0c46b2e99
sha1 1a6455cd3338bdbbb3284e08d39dab9ce164cd68
sha256 3cfe339a88b1bed6f9c0cfbfc96fe39eba65a4783189023e82b580c3a1968322
sha512 6124dec7bd666aa284bdda85bc3d6a45e4c84f495ed1923e70bf541f29290dacd7a0237b1f7ee7a645d4e689440d58a42cd07b5709b2cd639162866707f741e2
ripemd-160 129e15def00b2bf7b39c838a989bf64b780269a4

29127021 as geometric shapes

Circle

Radius = n
Diameter 58254042
Circumference 183010470.38911
Area 2.6652749071218E+15

Sphere

Radius = n
Volume 1.0350869092068E+23
Surface area 1.0661099628487E+16
Circumference 183010470.38911

Square

Length = n
Perimeter 116508084
Area 848383352334441
Diagonal 41191828.129726

Cube

Length = n
Surface area 5090300114006646
Volume 2.4710879719496E+22
Space diagonal 50449480.245126

Equilateral Triangle

Length = n
Perimeter 87381063
Area 3.6736076763471E+14
Altitude 25224740.122563

Triangular Pyramid

Length = n
Surface area 3.6736076763471E+14
Volume 2.9122051031234E+21
Height 13730609.376575