2123231621 (number)

2123231621 is an odd 10-digits composite number following 2123231620 and preceding 2123231622. In scientific notation, it is written as 2.123231621 × 10^9. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 1819912812 positive integers (up to 2123231621) that are relatively prime to 2123231621.

Interesting facts

Basic properties

Name

Name two billion one hundred twenty-three million two hundred thirty-one thousand six hundred twenty-one

Notation

Scientific notation 2.123231621 × 10^9
Engineering notation 2.123231621 × 10^9

Prime Factorization of 2123231621

Prime Factorization 7 × 303318803

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2123231621
Product of the distinct prime numbers

The prime factorization of 2123231621 is 7 × 303318803. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 8, 17, 19, 729, 697, 1091, 4830, 41110, 51032, 148173, 715062, 2057551, 4738701, 67265823, 92500168, 22665966, 133025531, 5452365085, 2186423006

Basic calculations (n = 2123231621)

Multiplication

n×y
n×2 4246463242
n×3 6369694863
n×4 8492926484
n×5 10616158105

Division

n÷y
n÷2 1061615810.5
n÷3 707743873.66667
n÷3 530807905.25
n÷5 424646324.2

Exponentiation

ny
n2 4508112516414287641
n3 9.5717670458767E+27
n4 2.0323078460651E+37
n5 4.3150602823719E+46

Nth Root

y√n
2√n 46078.537531046
3√n 1285.2840688776
4√n 214.65911937545
5√n 73.349891318446

Divisors of 2123231621

1, 7, 303318803, 2123231621

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2123231620
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2123231621 can be divided by 4 positive divisors. The sum of these divisors (counting 2123231621) is 1, the average is 0.25.

Base conversion 2123231621

Base System Value
2 Binary 1111110100011011111000110000101
3 Ternary 12110222020100020012
4 Quaternary 1332203133012011
5 Quinary 13322021402441
6 Senary 550404120005
8 Octal 17643370605
10 Decimal 2123231621
12 Duodecimal 4b3096005
16 Hexadecimal 7e8df185
20 Vigesimal 1d3a3j11
36 Base36 z44805

Cryptographic Hash Functions

md5 8e08b1c022655c6153c8130a4dd2ef13
sha1 db8239791343944d39525834698ffc4b4ea0b0fd
sha256 7db45975a3e2fbd47af0b514ba4b56ca794d9c51951fa4de35f912f08eada44f
sha512 182698b860c06e45fb8efe2af2fe02cf3b341ceba32e1d18a006b232b2ef28fe3c65fa22b33052cf7ee9958cf53492d3b525cdf5d52da1acabbd570dec5b3e6c
ripemd-160 e8a9008350bdd492cdd4cf1aad43a61df3567ede

2123231621 as geometric shapes

Circle

Radius = n
Diameter 4246463242
Circumference 13340657724.806
Area 1.4162653163123E+19

Sphere

Radius = n
Volume 4.0094124044265E+28
Surface area 5.6650612652493E+19
Circumference 13340657724.806

Square

Length = n
Perimeter 8492926484
Area 4508112516414287641
Diagonal 3002702954.4776

Cube

Length = n
Surface area 2.7048675098486E+19
Volume 9.5717670458767E+27
Space diagonal 3677545043.8088

Equilateral Triangle

Length = n
Perimeter 6369694863
Area 1.9520699811667E+18
Altitude 1838772521.9044

Triangular Pyramid

Length = n
Surface area 1.9520699811667E+18
Volume 1.1280435643462E+27
Height 1000900984.8259