1429121385 (number)

1429121385 is an odd 10-digits composite number following 1429121384 and preceding 1429121386. In scientific notation, it is written as 1.429121385 × 10^9. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 722074176 positive integers (up to 1429121385) that are relatively prime to 1429121385.

Interesting facts

Basic properties

Name

Name one billion four hundred twenty-nine million one hundred twenty-one thousand three hundred eighty-five

Notation

Scientific notation 1.429121385 × 10^9
Engineering notation 1.429121385 × 10^9

Prime Factorization of 1429121385

Prime Factorization 855 × 19 × 87973

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1429121385
Product of the distinct prime numbers

The prime factorization of 1429121385 is 855 × 19 × 87973. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 7, 90, 94, 100, 770, 6026, 6293, 54840, 62116, 704793, 987304, 2023594, 2362642, 49900229, 51445539, 313400168, 9646370, 5163886064, 9060654209

Basic calculations (n = 1429121385)

Multiplication

n×y
n×2 2858242770
n×3 4287364155
n×4 5716485540
n×5 7145606925

Division

n÷y
n÷2 714560692.5
n÷3 476373795
n÷3 357280346.25
n÷5 285824277

Exponentiation

ny
n2 2042387933064318225
n3 2.9188202716082E+27
n4 4.1713484691267E+36
n5 5.961363301516E+45

Nth Root

y√n
2√n 37803.721840581
3√n 1126.3923855963
4√n 194.4317922578
5√n 67.76630772754

Divisors of 1429121385

1, 19, 855, 16245, 87973, 1671487, 75216915, 1429121385

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 -1429121384
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 1429121385 can be divided by 8 positive divisors. The sum of these divisors (counting 1429121385) is 1, the average is 0.125.

Base conversion 1429121385

Base System Value
2 Binary 1010101001011101010100101101001
3 Ternary 10200121010212222200
4 Quaternary 1111023222211221
5 Quinary 10411323341020
6 Senary 353451010413
8 Octal 12513524551
10 Decimal 1429121385
12 Duodecimal 33a739a09
16 Hexadecimal 552ea969
20 Vigesimal 126c0395
36 Base36 nmv149

Cryptographic Hash Functions

md5 54ef19f66c0f200ed206956fe94f0c05
sha1 55aa5bc76cf92c986d0dd9338c11cfe43cad319d
sha256 cb206fe54161d26a7bd7afa5efd9f6bf2604b673cba6d87d8ac2a6a098a92105
sha512 ee0f84625937695231a585da7bf4f9414b7515ffbed02c3775498ae610199b5d20800b6e36a4f74ca07d5b46ff99cd5412b9feeefbc27ef87ef26fb047d71f35
ripemd-160 2410335d1526dc13cf549232c13b011973e146c0

1429121385 as geometric shapes

Circle

Radius = n
Diameter 2858242770
Circumference 8979434488.4081
Area 6.4163509262953E+18

Sphere

Radius = n
Volume 1.2226325763244E+28
Surface area 2.5665403705181E+19
Circumference 8979434488.4081

Square

Length = n
Perimeter 5716485540
Area 2042387933064318225
Diagonal 2021082844.9444

Cube

Length = n
Surface area 1.2254327598386E+19
Volume 2.9188202716082E+27
Space diagonal 2475310849.0032

Equilateral Triangle

Length = n
Perimeter 4287364155
Area 8.8437991720825E+17
Altitude 1237655424.5016

Triangular Pyramid

Length = n
Surface area 8.8437991720825E+17
Volume 3.4398626785315E+26
Height 673694281.64814