2147444769 (number)

2147444769 is an odd 10-digits composite number following 2147444768 and preceding 2147444770. In scientific notation, it is written as 2.147444769 × 10^9. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 1420579776 positive integers (up to 2147444769) that are relatively prime to 2147444769.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-seven million four hundred forty-four thousand seven hundred sixty-nine

Notation

Scientific notation 2.147444769 × 10^9
Engineering notation 2.147444769 × 10^9

Prime Factorization of 2147444769

Prime Factorization 3 × 149 × 1373 × 3499

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2147444769
Product of the distinct prime numbers

The prime factorization of 2147444769 is 3 × 149 × 1373 × 3499. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 66, 20, 410, 116, 9496, 5667, 47961, 67345, 638018, 926112, 7908346, 9172623, 71436891, 39930379, 384652320, 9861037, 7643631635, 9274244032

Basic calculations (n = 2147444769)

Multiplication

n×y
n×2 4294889538
n×3 6442334307
n×4 8589779076
n×5 10737223845

Division

n÷y
n÷2 1073722384.5
n÷3 715814923
n÷3 536861192.25
n÷5 429488953.8

Exponentiation

ny
n2 4611519035905463361
n3 9.9029824307991E+27
n4 2.1266107818518E+37
n5 4.5667791991867E+46

Nth Root

y√n
2√n 46340.530521348
3√n 1290.1513691735
4√n 215.2685079647
5√n 73.516428522089

Divisors of 2147444769

1, 3, 149, 447, 1373, 3499, 4119, 10497, 204577, 521351, 613731, 1564053, 4804127, 14412381, 715814923, 2147444769

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2147444768
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2147444769 can be divided by 16 positive divisors. The sum of these divisors (counting 2147444769) is 1, the average is 0.0625.

Base conversion 2147444769

Base System Value
2 Binary 1111111111111110110100000100001
3 Ternary 12112122210111102110
4 Quaternary 1333333312200201
5 Quinary 13344221213034
6 Senary 553031105533
8 Octal 17777664041
10 Decimal 2147444769
12 Duodecimal 4bb2122a9
16 Hexadecimal 7fff6821
20 Vigesimal 1db1abi9
36 Base36 zij6zl

Cryptographic Hash Functions

md5 08a867e0772f85da5c0c395a0145f8ac
sha1 768ef116e916bd9f4f012f2288ca5e56516743c5
sha256 44a2ebceca2246080815f6a2b42da2c66de1fa0a0d91810ab4dbe902ce508b86
sha512 4f716068b4aa950920e3ca7d158ae7e2d00b15d488c1e32ab26e34689f1e115f98d06586f84f21643190fc0acb7a8a19956f0ce69ee4e3df5d3ad73fbb40a43b
ripemd-160 9eb193fdd93621ffebd899770d12aeb038c04142

2147444769 as geometric shapes

Circle

Radius = n
Diameter 4294889538
Circumference 13492793420.56
Area 1.448751432509E+19

Sphere

Radius = n
Volume 4.1481515804303E+28
Surface area 5.795005730036E+19
Circumference 13492793420.56

Square

Length = n
Perimeter 8589779076
Area 4611519035905463361
Diagonal 3036945516.767

Cube

Length = n
Surface area 2.7669114215433E+19
Volume 9.9029824307991E+27
Space diagonal 3719483446.356

Equilateral Triangle

Length = n
Perimeter 6442334307
Area 1.9968463175648E+18
Altitude 1859741723.178

Triangular Pyramid

Length = n
Surface area 1.9968463175648E+18
Volume 1.1670776717982E+27
Height 1012315172.2557