29121609 (number)

29121609 is an odd 8-digits composite number following 29121608 and preceding 29121610. In scientific notation, it is written as 2.9121609 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 17544000 positive integers (up to 29121609) that are relatively prime to 29121609.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9121609 × 10^7
Engineering notation 2.9121609 × 10^6

Prime Factorization of 29121609

Prime Factorization 3 × 11 × 173 × 5101

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29121609
Product of the distinct prime numbers

The prime factorization of 29121609 is 3 × 11 × 173 × 5101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 3, 63, 281, 674, 6273, 1079, 7795, 91551, 191094, 432408, 5637772, 5192528, 91454398, 48352278, 191702792, 263847078, 5051516002, 7292396072

Basic calculations (n = 29121609)

Multiplication

n×y
n×2 58243218
n×3 87364827
n×4 116486436
n×5 145608045

Division

n÷y
n÷2 14560804.5
n÷3 9707203
n÷3 7280402.25
n÷5 5824321.8

Exponentiation

ny
n2 848068110748881
n3 2.4697107926598E+22
n4 7.1921952046918E+29
n5 2.0944829660271E+37

Nth Root

y√n
2√n 5396.4441070023
3√n 307.66053353463
4√n 73.460493511835
5√n 31.105921617802

Divisors of 29121609

1, 3, 11, 33, 173, 519, 1903, 5101, 5709, 15303, 56111, 168333, 882473, 2647419, 9707203, 29121609

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 -29121608
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 29121609 can be divided by 16 positive divisors. The sum of these divisors (counting 29121609) is 1, the average is 0.0625.

Base conversion 29121609

Base System Value
2 Binary 1101111000101110001001001
3 Ternary 2000210112100010
4 Quaternary 1233011301021
5 Quinary 24423342414
6 Senary 2520102133
8 Octal 157056111
10 Decimal 29121609
12 Duodecimal 9904949
16 Hexadecimal 1bc5c49
20 Vigesimal 920409
36 Base36 hc6dl

Cryptographic Hash Functions

md5 1f56d4ec7e9be242fa1dcd1e05c9eba0
sha1 1d5214adc0ef9407795c01dcdaba1b9473c35432
sha256 3586ac9fbe65ec73a2c88bb080c3ef60e82756ae434f11eeba776ce2f427d915
sha512 7acd92f51aa2b7defd0791a4acaed0731abf9006931611f01a7a90f3574e933df215c21848da94f9c09bc0e91f57a0b12f5232a197afe2170db34aa81f959c00
ripemd-160 d8b6e516b580aeee08fc0c0fb04d75898cdb454f

29121609 as geometric shapes

Circle

Radius = n
Diameter 58243218
Circumference 182976465.79023
Area 2.6642845464725E+15

Sphere

Radius = n
Volume 1.0345100376948E+23
Surface area 1.065713818589E+16
Circumference 182976465.79023

Square

Length = n
Perimeter 116486436
Area 848068110748881
Diagonal 41184174.405926

Cube

Length = n
Surface area 5088408664493286
Volume 2.4697107926598E+22
Space diagonal 50440106.386155

Equilateral Triangle

Length = n
Perimeter 87364827
Area 3.67224264024E+14
Altitude 25220053.193078

Triangular Pyramid

Length = n
Surface area 3.67224264024E+14
Volume 2.9105820817655E+21
Height 13728058.135309