29122391 (number)

29122391 is an odd 8-digits prime number following 29122390 and preceding 29122392. In scientific notation, it is written as 2.9122391 × 10^7. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 29122390 positive integers (up to 29122391) that are relatively prime to 29122391.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9122391 × 10^7
Engineering notation 2.9122391 × 10^6

Prime Factorization of 29122391

Prime Factorization 29122391

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 29122391
Product of the distinct prime numbers

The prime factorization of 29122391 is 29122391. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 10, 60, 77, 667, 463, 3178, 7467, 68443, 53677, 805474, 319103, 3185585, 2562071, 25984625, 61706260, 408760468, 315541079, 5629806877, 2951291129

Basic calculations (n = 29122391)

Multiplication

n×y
n×2 58244782
n×3 87367173
n×4 116489564
n×5 145611955

Division

n÷y
n÷2 14561195.5
n÷3 9707463.6666667
n÷3 7280597.75
n÷5 5824478.2

Exponentiation

ny
n2 848113657556881
n3 2.4699097547812E+22
n4 7.1929677613451E+29
n5 2.0947641959629E+37

Nth Root

y√n
2√n 5396.5165616349
3√n 307.66328737038
4√n 73.460986663908
5√n 31.106088672922

Divisors of 29122391

1, 29122391

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 29122392
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 14561196
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 5396.5166542873
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999313243
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29122391 can be divided by 2 positive divisors. The sum of these divisors (counting 29122391) is 29122392, the average is 14561196.

Base conversion 29122391

Base System Value
2 Binary 1101111000101111101010111
3 Ternary 2000210120102002
4 Quaternary 1233011331113
5 Quinary 24423404031
6 Senary 2520105515
8 Octal 157057527
10 Decimal 29122391
12 Duodecimal 990529b
16 Hexadecimal 1bc5f57
20 Vigesimal 9205jb
36 Base36 hc6zb

Cryptographic Hash Functions

md5 c332d9baa48a80d1dad9b908160f8cf0
sha1 0dcabbee228f01946e041475c762954a6f40fa6d
sha256 9112c49a5419084caa862739dc94aaf7394c716753a198e573f0551867102062
sha512 9a4e13d12cf03f35bcdfb3c1f234850dd396beeba9e0c01f5fd91e5e511298a533d6cc0c6b34157692e577b367101b23ddeaba17480bf8465c8589053815104a
ripemd-160 b0ac912f7007b683f56da7c53eb36cb6edbe790c

29122391 as geometric shapes

Circle

Radius = n
Diameter 58244782
Circumference 182981379.24114
Area 2.6644276359899E+15

Sphere

Radius = n
Volume 1.0345933787534E+23
Surface area 1.0657710543959E+16
Circumference 182981379.24114

Square

Length = n
Perimeter 116489564
Area 848113657556881
Diagonal 41185280.320932

Cube

Length = n
Surface area 5088681945341286
Volume 2.4699097547812E+22
Space diagonal 50441460.849887

Equilateral Triangle

Length = n
Perimeter 87367173
Area 3.672439863704E+14
Altitude 25220730.424943

Triangular Pyramid

Length = n
Surface area 3.672439863704E+14
Volume 2.9108165608743E+21
Height 13728426.773644