2123307921 (number)

2123307921 is an odd 10-digits composite number following 2123307920 and preceding 2123307922. In scientific notation, it is written as 2.123307921 × 10^9. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 1191491136 positive integers (up to 2123307921) that are relatively prime to 2123307921.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.123307921 × 10^9
Engineering notation 2.123307921 × 10^9

Prime Factorization of 2123307921

Prime Factorization 3 × 7 × 67 × 347 × 4349

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2123307921
Product of the distinct prime numbers

The prime factorization of 2123307921 is 3 × 7 × 67 × 347 × 4349. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2123307921)

Multiplication

n×y
n×2 4246615842
n×3 6369923763
n×4 8493231684
n×5 10616539605

Division

n÷y
n÷2 1061653960.5
n÷3 707769307
n÷3 530826980.25
n÷5 424661584.2

Exponentiation

ny
n2 4508436527381342241
n3 9.5727989899145E+27
n4 2.0325999921426E+37
n5 4.315835663541E+46

Nth Root

y√n
2√n 46079.365457871
3√n 1285.2994645915
4√n 214.66104783558
5√n 73.350418488087

Divisors of 2123307921

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2123307920
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2123307921 can be divided by 32 positive divisors. The sum of these divisors (counting 2123307921) is 1, the average is 0.03125.

Base conversion 2123307921

Base System Value
2 Binary 1111110100011110001101110010001
3 Ternary 12110222101012220010
4 Quaternary 1332203301232101
5 Quinary 13322031323141
6 Senary 550405505133
8 Octal 17643615621
10 Decimal 2123307921
12 Duodecimal 4b31121a9
16 Hexadecimal 7e8f1b91
20 Vigesimal 1d3ad9g1
36 Base36 z45uvl

Cryptographic Hash Functions

md5 b790d0976dda104bbdcc4c804648f3a3
sha1 ed5be21999973b89e850c4c54cc6f0c099d17f33
sha256 93e780a2b3a8c1d58b0bea29d20cdb89b45a2e2522d8b2eec556e5ec3e5b9942
sha512 707b07f59d9a7d4f11047bb3a43c2f3aeef79444c52b2aa043260731e18fa982e76fe9c59055c59332953fed9040f9a5ba8ac2819cab0fcf0adf497b221a9394
ripemd-160 3805abb14344dd9466a494777ac01ea20946649d

2123307921 as geometric shapes

Circle

Radius = n
Diameter 4246615842
Circumference 13341137131.845
Area 1.4163671073597E+19

Sphere

Radius = n
Volume 4.0098446641343E+28
Surface area 5.6654684294388E+19
Circumference 13341137131.845

Square

Length = n
Perimeter 8493231684
Area 4508436527381342241
Diagonal 3002810858.9724

Cube

Length = n
Surface area 2.7050619164288E+19
Volume 9.5727989899145E+27
Space diagonal 3677677199.2854

Equilateral Triangle

Length = n
Perimeter 6369923763
Area 1.952210282031E+18
Altitude 1838838599.6427

Triangular Pyramid

Length = n
Surface area 1.952210282031E+18
Volume 1.1281651801174E+27
Height 1000936952.9908