2123711291 (number)

2123711291 is an odd 10-digits composite number following 2123711290 and preceding 2123711292. In scientific notation, it is written as 2.123711291 × 10^9. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 1959238944 positive integers (up to 2123711291) that are relatively prime to 2123711291.

Interesting facts

Basic properties

Name

Name two billion one hundred twenty-three million seven hundred eleven thousand two hundred ninety-one

Notation

Scientific notation 2.123711291 × 10^9
Engineering notation 2.123711291 × 10^9

Prime Factorization of 2123711291

Prime Factorization 13 × 13 × 3253 × 3863

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 163362407
Product of the distinct prime numbers

The prime factorization of 2123711291 is 13 × 13 × 3253 × 3863. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 42, 55, 338, 286, 3540, 8027, 16497, 20348, 681850, 553529, 4123303, 2293026, 90750470, 38849967, 540393549, 31790863, 7483475091, 9540837111

Basic calculations (n = 2123711291)

Multiplication

n×y
n×2 4247422582
n×3 6371133873
n×4 8494845164
n×5 10618556455

Division

n÷y
n÷2 1061855645.5
n÷3 707903763.66667
n÷3 530927822.75
n÷5 424742258.2

Exponentiation

ny
n2 4510149647520886681
n3 9.5782557305398E+27
n4 2.0341449843033E+37
n5 4.3199366706959E+46

Nth Root

y√n
2√n 46083.742154908
3√n 1285.3808499326
4√n 214.67124203048
5√n 73.353205188024

Divisors of 2123711291

1, 13, 169, 3253, 3863, 42289, 50219, 549757, 652847, 12566339, 163362407, 2123711291

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2123711290
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2123711291 can be divided by 12 positive divisors. The sum of these divisors (counting 2123711291) is 1, the average is 0.083333333333333.

Base conversion 2123711291

Base System Value
2 Binary 1111110100101010100001100111011
3 Ternary 12111000010201012202
4 Quaternary 1332211110030323
5 Quinary 13322132230131
6 Senary 550422300415
8 Octal 17645241473
10 Decimal 2123711291
12 Duodecimal 4b328770b
16 Hexadecimal 7e95433b
20 Vigesimal 1d3d3i4b
36 Base36 z4ei4b

Cryptographic Hash Functions

md5 adbe359c1377f0df6551606a66fa35dd
sha1 5dabe0adb42bba3d243b60cc8d2612342caf6734
sha256 9775447751e47ecb520a2f095e78c315ac6d017c2777a2c8d5d315beff6ed3da
sha512 97ef336aa5ded2039607aa2e01838db1a5b669609fff71e002b8fbd2b36c34e6212299c8b7a52110c4db6924e416847c27d9696ed1e4bc776bd659c502b3ee78
ripemd-160 d93b01dfd67be9460cae7887c447aad851df9ef4

2123711291 as geometric shapes

Circle

Radius = n
Diameter 4247422582
Circumference 13343671580.303
Area 1.4169052999242E+19

Sphere

Radius = n
Volume 4.0121303783024E+28
Surface area 5.6676211996969E+19
Circumference 13343671580.303

Square

Length = n
Perimeter 8494845164
Area 4510149647520886681
Diagonal 3003381310.2971

Cube

Length = n
Surface area 2.7060897885125E+19
Volume 9.5782557305398E+27
Space diagonal 3678375856.6197

Equilateral Triangle

Length = n
Perimeter 6371133873
Area 1.9529520848113E+18
Altitude 1839187928.3098

Triangular Pyramid

Length = n
Surface area 1.9529520848113E+18
Volume 1.1288082631673E+27
Height 1001127103.4324