7129245321 (number)

7129245321 is an odd 10-digits composite number following 7129245320 and preceding 7129245322. In scientific notation, it is written as 7.129245321 × 10^9. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 4320754560 positive integers (up to 7129245321) that are relatively prime to 7129245321.

Interesting facts

Basic properties

Name

Name seven billion one hundred twenty-nine million two hundred forty-five thousand three hundred twenty-one

Notation

Scientific notation 7.129245321 × 10^9
Engineering notation 7.129245321 × 10^9

Prime Factorization of 7129245321

Prime Factorization 3 × 99 × 24004193

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7129245321
Product of the distinct prime numbers

The prime factorization of 7129245321 is 3 × 99 × 24004193. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 45, 93, 931, 629, 4911, 5366, 30447, 57897, 80272, 144559, 4908376, 8284923, 78869822, 86441133, 469115222, 393840338, 1003674824, 2487997663

Basic calculations (n = 7129245321)

Multiplication

n×y
n×2 14258490642
n×3 21387735963
n×4 28516981284
n×5 35646226605

Division

n÷y
n÷2 3564622660.5
n÷3 2376415107
n÷3 1782311330.25
n÷5 1425849064.2

Exponentiation

ny
n2 5.0826138847E+19
n3 3.6235201255947E+29
n4 2.5832963900946E+39
n5 1.8416953701838E+49

Nth Root

y√n
2√n 84434.858447208
3√n 1924.6326680666
4√n 290.57676859516
5√n 93.456327726445

Divisors of 7129245321

1, 3, 99, 297, 24004193, 72012579, 2376415107, 7129245321

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 -7129245320
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 7129245321 can be divided by 8 positive divisors. The sum of these divisors (counting 7129245321) is 1, the average is 0.125.

Base conversion 7129245321

Base System Value
2 Binary 110101000111011111010011010001001
3 Ternary 200101211221012001000
4 Quaternary 12220323322122021
5 Quinary 104100041322241
6 Senary 3135232245213
8 Octal 65073723211
10 Decimal 7129245321
12 Duodecimal 146b6a0809
16 Hexadecimal 1a8efa689
20 Vigesimal 5b7hfd61
36 Base36 39wkgw9

Cryptographic Hash Functions

md5 1c257006a636dd8efa95bfad27d9064b
sha1 a8239aa4150836e9b42bea314b2ef26e91b7892b
sha256 9c9cb3ddacb7b69238ebbff48357856f119b0f393253ca75826507524baa59c5
sha512 411ce065bed73cf3ff8fe9cf0feb0f1d285b224fc08a5d965e80370366be880237658f17b3bad727133b2ccda8855b782508a1e0ee552f909938fafd59deec84
ripemd-160 35342c14e7725eaf5b36e4c528b9d64ef54b68a8

7129245321 as geometric shapes

Circle

Radius = n
Diameter 14258490642
Circumference 44794369452.186
Area 1.5967502441207E+20

Sphere

Radius = n
Volume 1.5178165608938E+30
Surface area 6.3870009764828E+20
Circumference 44794369452.186

Square

Length = n
Perimeter 28516981284
Area 5.0826138847E+19
Diagonal 10082275422.443

Cube

Length = n
Surface area 3.04956833082E+20
Volume 3.6235201255947E+29
Space diagonal 12348215115.595

Equilateral Triangle

Length = n
Perimeter 21387735963
Area 2.2008363708889E+19
Altitude 6174107557.7973

Triangular Pyramid

Length = n
Surface area 2.2008363708889E+19
Volume 4.2703594209566E+28
Height 3360758474.1477