2129121975 (number)

2129121975 is an odd 10-digits composite number following 2129121974 and preceding 2129121976. In scientific notation, it is written as 2.129121975 × 10^9. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 1135072000 positive integers (up to 2129121975) that are relatively prime to 2129121975.

Interesting facts

Basic properties

Name

Name two billion one hundred twenty-nine million one hundred twenty-one thousand nine hundred seventy-five

Notation

Scientific notation 2.129121975 × 10^9
Engineering notation 2.129121975 × 10^9

Prime Factorization of 2129121975

Prime Factorization 3 × 25 × 7901 × 3593

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2129121975
Product of the distinct prime numbers

The prime factorization of 2129121975 is 3 × 25 × 7901 × 3593. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 54, 13, 874, 873, 5304, 5399, 52706, 90078, 110216, 830653, 789005, 9939232, 41649490, 48581432, 380647449, 847046194, 2345844844, 5016399387

Basic calculations (n = 2129121975)

Multiplication

n×y
n×2 4258243950
n×3 6387365925
n×4 8516487900
n×5 10645609875

Division

n÷y
n÷2 1064560987.5
n÷3 709707325
n÷3 532280493.75
n÷5 425824395

Exponentiation

ny
n2 4533160384427900625
n3 9.6516513906849E+27
n4 2.0549543070947E+37
n5 4.3752483728561E+46

Nth Root

y√n
2√n 46142.40972251
3√n 1286.4715335894
4√n 214.80784371738
5√n 73.390544270885

Divisors of 2129121975

1, 3, 25, 75, 3593, 7901, 10779, 23703, 89825, 197525, 269475, 592575, 28388293, 85164879, 709707325, 2129121975

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 -2129121974
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 2129121975 can be divided by 16 positive divisors. The sum of these divisors (counting 2129121975) is 1, the average is 0.0625.

Base conversion 2129121975

Base System Value
2 Binary 1111110111001111101001010110111
3 Ternary 12111101022121021110
4 Quaternary 1332321331022313
5 Quinary 13330023400400
6 Senary 551134250103
8 Octal 17671751267
10 Decimal 2129121975
12 Duodecimal 4b5056933
16 Hexadecimal 7ee7d2b7
20 Vigesimal 1d5704if
36 Base36 z7mh13

Cryptographic Hash Functions

md5 bcea6cd011bbdd2af6d2eeff2a01780d
sha1 7693c92cfe4ccf2c03319fc4995ebadd82b85a36
sha256 a9c2e2c6e6e7c9f813a8e28c535338660341765fa721f4c03badc163478ed223
sha512 69c5813dc405103b7f7c017c921a9e4feb3b72d86ad5555fc770140ac2843a5c8c76bc5f992652cee01e2a54b5473e326d3ecb1d01ff0785fb7eff695c80127f
ripemd-160 fdf1ed0343814fc93967fdebd4cdf47cf0518e8d

2129121975 as geometric shapes

Circle

Radius = n
Diameter 4258243950
Circumference 13377667910.513
Area 1.4241343361263E+19

Sphere

Radius = n
Volume 4.0428742805314E+28
Surface area 5.6965373445052E+19
Circumference 13377667910.513

Square

Length = n
Perimeter 8516487900
Area 4533160384427900625
Diagonal 3011033172.9916

Cube

Length = n
Surface area 2.7198962306567E+19
Volume 9.6516513906849E+27
Space diagonal 3687747436.2114

Equilateral Triangle

Length = n
Perimeter 6387365925
Area 1.9629160261719E+18
Altitude 1843873718.1057

Triangular Pyramid

Length = n
Surface area 1.9629160261719E+18
Volume 1.137458024667E+27
Height 1003677724.3305