1390228857 (number)

1390228857 is an odd 10-digits composite number following 1390228856 and preceding 1390228858. In scientific notation, it is written as 1.390228857 × 10^9. The sum of its digits is 45. It has a total of 4 prime factors and 14 positive divisors. There are 911603520 positive integers (up to 1390228857) that are relatively prime to 1390228857.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.390228857 × 10^9
Engineering notation 1.390228857 × 10^9

Prime Factorization of 1390228857

Prime Factorization 3 × 183 × 61 × 41513

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1390228857
Product of the distinct prime numbers

The prime factorization of 1390228857 is 3 × 183 × 61 × 41513. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 60, 50, 46, 292, 5811, 3750, 24778, 55989, 88145, 761796, 6103521, 4937208, 87188139, 92846647, 375858697, 824985457, 5808008282, 1468076298

Basic calculations (n = 1390228857)

Multiplication

n×y
n×2 2780457714
n×3 4170686571
n×4 5560915428
n×5 6951144285

Division

n÷y
n÷2 695114428.5
n÷3 463409619
n÷3 347557214.25
n÷5 278045771.4

Exponentiation

ny
n2 1932736274835526449
n3 2.686945742247E+27
n4 3.7354695080651E+36
n5 5.1931575045557E+45

Nth Root

y√n
2√n 37285.772849708
3√n 1116.0802756646
4√n 193.09524294945
5√n 67.393383346904

Divisors of 1390228857

1, 3, 61, 183, 549, 11163, 33489, 41513, 124539, 2532293, 7596879, 22790637, 463409619, 1390228857

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1390228856
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1390228857 can be divided by 14 positive divisors. The sum of these divisors (counting 1390228857) is 1, the average is 0.071428571428571.

Base conversion 1390228857

Base System Value
2 Binary 1010010110111010011010101111001
3 Ternary 10120212221221110200
4 Quaternary 1102313103111321
5 Quinary 10321344310412
6 Senary 345541232413
8 Octal 12267232571
10 Decimal 1390228857
12 Duodecimal 329702709
16 Hexadecimal 52dd3579
20 Vigesimal 11e8ic2h
36 Base36 mzpfg9

Cryptographic Hash Functions

md5 bd33815b161edf3216f8d47141a90b31
sha1 069872109a9db44a50f07b5d46b91d670ab8a1a7
sha256 5847ad449d12ab95b6cb2b2db70e8d36528d8cde69b47df7e2fb68a8cac8b22a
sha512 44caf64282cccb12b1298d979d95169324d78bb045f384845498fadbad9a50cc716ec11af3e1ea2ba620c5086dfc82a65b7e39c089282c5d4ac07f8c63788e63
ripemd-160 d9a28ea7adeda5f87ace2b93a0a2505d64387b3d

1390228857 as geometric shapes

Circle

Radius = n
Diameter 2780457714
Circumference 8735065527.9195
Area 6.0718700823498E+18

Sphere

Radius = n
Volume 1.1255052005917E+28
Surface area 2.4287480329399E+19
Circumference 8735065527.9195

Square

Length = n
Perimeter 5560915428
Area 1932736274835526449
Diagonal 1966080504.3718

Cube

Length = n
Surface area 1.1596417649013E+19
Volume 2.686945742247E+27
Space diagonal 2407947014.4724

Equilateral Triangle

Length = n
Perimeter 4170686571
Area 8.3689935641163E+17
Altitude 1203973507.2362

Triangular Pyramid

Length = n
Surface area 8.3689935641163E+17
Volume 3.1665959250387E+26
Height 655360168.12395