2129121976 (number)

2129121976 is an even 10-digits composite number following 2129121975 and preceding 2129121977. In scientific notation, it is written as 2.129121976 × 10^9. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 1051734624 positive integers (up to 2129121976) that are relatively prime to 2129121976.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.129121976 × 10^9
Engineering notation 2.129121976 × 10^9

Prime Factorization of 2129121976

Prime Factorization 2 × 2 × 2 × 83 × 3206509

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 532280494
Product of the distinct prime numbers

The prime factorization of 2129121976 is 2 × 2 × 2 × 83 × 3206509. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 10, 14, 26, 243, 4448, 472, 17576, 8896, 76620, 604229, 1602226, 6974616, 35076998, 60450684, 526082871, 875094878, 6642835446, 645578428

Basic calculations (n = 2129121976)

Multiplication

n×y
n×2 4258243952
n×3 6387365928
n×4 8516487904
n×5 10645609880

Division

n÷y
n÷2 1064560988
n÷3 709707325.33333
n÷3 532280494
n÷5 425824395.2

Exponentiation

ny
n2 4533160388686144576
n3 9.6516514042844E+27
n4 2.0549543109553E+37
n5 4.3752483831309E+46

Nth Root

y√n
2√n 46142.409733346
3√n 1286.4715337909
4√n 214.8078437426
5√n 73.390544277779

Divisors of 2129121976

1, 2, 4, 8, 83, 166, 332, 664, 3206509, 6413018, 12826036, 25652072, 266140247, 532280494, 1064560988, 2129121976

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 -2129121975
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 2129121976 can be divided by 16 positive divisors. The sum of these divisors (counting 2129121976) is 1, the average is 0.0625.

Base conversion 2129121976

Base System Value
2 Binary 1111110111001111101001010111000
3 Ternary 12111101022121021111
4 Quaternary 1332321331022320
5 Quinary 13330023400401
6 Senary 551134250104
8 Octal 17671751270
10 Decimal 2129121976
12 Duodecimal 4b5056934
16 Hexadecimal 7ee7d2b8
20 Vigesimal 1d5704ig
36 Base36 z7mh14

Cryptographic Hash Functions

md5 41f57fb8ac1c1518c511724f04d921c4
sha1 e0bb65864762566f43dc4b979ebf7d7db311ccd8
sha256 ec212e922ae65491cb636428c18907d05085692462cd1b02cff7bb597fd55dc6
sha512 749d60e06ffe955e10676c71a561e63c0e5732c1ab6837dc21d0f54eb0cb9128b3eb3c20ab6fd8b83da2d1fec52c16878bdb6e3f57abcb1c30b78999dd4d8fb1
ripemd-160 2d2d7b02d54515416826a421ebed5ecebba8a783

2129121976 as geometric shapes

Circle

Radius = n
Diameter 4258243952
Circumference 13377667916.796
Area 1.4241343374641E+19

Sphere

Radius = n
Volume 4.0428742862279E+28
Surface area 5.6965373498563E+19
Circumference 13377667916.796

Square

Length = n
Perimeter 8516487904
Area 4533160388686144576
Diagonal 3011033174.4058

Cube

Length = n
Surface area 2.7198962332117E+19
Volume 9.6516514042844E+27
Space diagonal 3687747437.9434

Equilateral Triangle

Length = n
Perimeter 6387365928
Area 1.9629160280158E+18
Altitude 1843873718.9717

Triangular Pyramid

Length = n
Surface area 1.9629160280158E+18
Volume 1.1374580262697E+27
Height 1003677724.8019