2190248281 (number)

2190248281 is an odd 10-digits composite number following 2190248280 and preceding 2190248282. In scientific notation, it is written as 2.190248281 × 10^9. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 2019940416 positive integers (up to 2190248281) that are relatively prime to 2190248281.

Interesting facts

Basic properties

Name

Name two billion one hundred ninety million two hundred forty-eight thousand two hundred eighty-one

Notation

Scientific notation 2.190248281 × 10^9
Engineering notation 2.190248281 × 10^9

Prime Factorization of 2190248281

Prime Factorization 13 × 13 × 1237 × 10477

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 168480637
Product of the distinct prime numbers

The prime factorization of 2190248281 is 13 × 13 × 1237 × 10477. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 68, 57, 811, 303, 9354, 1171, 97816, 62475, 606074, 650619, 4595988, 3150715, 70137221, 35187190, 864991262, 752541966, 8431114967, 5465285224

Basic calculations (n = 2190248281)

Multiplication

n×y
n×2 4380496562
n×3 6570744843
n×4 8760993124
n×5 10951241405

Division

n÷y
n÷2 1095124140.5
n÷3 730082760.33333
n÷3 547562070.25
n÷5 438049656.2

Exponentiation

ny
n2 4797187532423454961
n3 1.0507031746525E+28
n4 2.3013008221239E+37
n5 5.0404201697208E+46

Nth Root

y√n
2√n 46800.088472139
3√n 1298.6669334932
4√n 216.33328100905
5√n 73.807189748951

Divisors of 2190248281

1, 13, 169, 1237, 10477, 16081, 136201, 209053, 1770613, 12960049, 168480637, 2190248281

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 -2190248280
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 2190248281 can be divided by 12 positive divisors. The sum of these divisors (counting 2190248281) is 1, the average is 0.083333333333333.

Base conversion 2190248281

Base System Value
2 Binary 10000010100011001000100101011001
3 Ternary 12122122100010210201
4 Quaternary 2002203020211121
5 Quinary 13441200421111
6 Senary 1001200342201
8 Octal 20243104531
10 Decimal 2190248281
12 Duodecimal 511614961
16 Hexadecimal 828c8959
20 Vigesimal 1e4910e1
36 Base36 1080me1

Cryptographic Hash Functions

md5 aaf05b887dbe76b6c56747c061d9cd5e
sha1 a1f3cfb18a1671e8eb4fedf7c40d8b9d73a5a4d8
sha256 d7db5ec17bf09a009b356db0703429a69a99ebd89cb2149abaac5192d9a0b9d8
sha512 44deb1b09168315d434dcc029bf62215dc2df0c321b099a099281e21db2d20d44ff70cc21b83385d354d652b2d1cc5ebd976634162c299f3335906a8b2ef0840
ripemd-160 f58479315a9e7df236f7579e2e83f02590163f5d

2190248281 as geometric shapes

Circle

Radius = n
Diameter 4380496562
Circumference 13761735818.255
Area 1.5070809109754E+19

Sphere

Radius = n
Volume 4.4011751661224E+28
Surface area 6.0283236439016E+19
Circumference 13761735818.255

Square

Length = n
Perimeter 8760993124
Area 4797187532423454961
Diagonal 3097478823.9546

Cube

Length = n
Surface area 2.8783125194541E+19
Volume 1.0507031746525E+28
Space diagonal 3793621303.8824

Equilateral Triangle

Length = n
Perimeter 6570744843
Area 2.0772431348983E+18
Altitude 1896810651.9412

Triangular Pyramid

Length = n
Surface area 2.0772431348983E+18
Volume 1.2382655663517E+27
Height 1032492941.3182