29121339 (number)

29121339 is an odd 8-digits composite number following 29121338 and preceding 29121340. In scientific notation, it is written as 2.9121339 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 17625600 positive integers (up to 29121339) that are relatively prime to 29121339.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred twenty-one thousand three hundred thirty-nine

Notation

Scientific notation 2.9121339 × 10^7
Engineering notation 2.9121339 × 10^6

Prime Factorization of 29121339

Prime Factorization 39 × 61 × 12241

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 29121339
Product of the distinct prime numbers

The prime factorization of 29121339 is 39 × 61 × 12241. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 16, 98, 973, 855, 3059, 195, 76980, 87295, 677034, 820975, 9741928, 5811233, 32477471, 45974279, 818108906, 294926331, 4510336269, 2272734461

Basic calculations (n = 29121339)

Multiplication

n×y
n×2 58242678
n×3 87364017
n×4 116485356
n×5 145606695

Division

n÷y
n÷2 14560669.5
n÷3 9707113
n÷3 7280334.75
n÷5 5824267.8

Exponentiation

ny
n2 848052385152921
n3 2.4696420997797E+22
n4 7.1919284796356E+29
n5 2.0943858731922E+37

Nth Root

y√n
2√n 5396.419090471
3√n 307.65958271032
4√n 73.460323239631
5√n 31.105863938091

Divisors of 29121339

1, 39, 61, 2379, 12241, 477399, 746701, 29121339

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 -29121338
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 29121339 can be divided by 8 positive divisors. The sum of these divisors (counting 29121339) is 1, the average is 0.125.

Base conversion 29121339

Base System Value
2 Binary 1101111000101101100111011
3 Ternary 2000210111222010
4 Quaternary 1233011230323
5 Quinary 24423340324
6 Senary 2520101003
8 Octal 157055473
10 Decimal 29121339
12 Duodecimal 9904763
16 Hexadecimal 1bc5b3b
20 Vigesimal 92036j
36 Base36 hc663

Cryptographic Hash Functions

md5 a71764f3064f9b7cc036142b0bbf8c57
sha1 a5bfef03c48d6ae34d86c4eefc80019951f6c034
sha256 757ac20106a8b7a1f7ad991d1620707b5c0b8150a0c6d572bb5e60f41de5b911
sha512 9270bdc4c99fa5b335ab7738b5a0fda1247c436fd7b989e9e5cc4e9a4a59d91f009e86597d6f1a4fc4f6ab86450099eec62e8aaba11576551dd5aeb836b0c928
ripemd-160 4b2c121ad88c5e84b61d4ec7b46e6757e802a9c9

29121339 as geometric shapes

Circle

Radius = n
Diameter 58242678
Circumference 182974769.3302
Area 2.6642351430557E+15

Sphere

Radius = n
Volume 1.0344812636885E+23
Surface area 1.0656940572223E+16
Circumference 182974769.3302

Square

Length = n
Perimeter 116485356
Area 848052385152921
Diagonal 41183792.568265

Cube

Length = n
Surface area 5088314310917526
Volume 2.4696420997797E+22
Space diagonal 50439638.732437

Equilateral Triangle

Length = n
Perimeter 87364017
Area 3.6721745464121E+14
Altitude 25219819.366219

Triangular Pyramid

Length = n
Surface area 3.6721745464121E+14
Volume 2.91050112643E+21
Height 13727930.856088