2078393949 (number)

2078393949 is an odd 10-digits composite number following 2078393948 and preceding 2078393950. In scientific notation, it is written as 2.078393949 × 10^9. The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors. There are 1338144192 positive integers (up to 2078393949) that are relatively prime to 2078393949.

Interesting facts

Basic properties

Name

Name two billion seventy-eight million three hundred ninety-three thousand nine hundred forty-nine

Notation

Scientific notation 2.078393949 × 10^9
Engineering notation 2.078393949 × 10^9

Prime Factorization of 2078393949

Prime Factorization 3 × 3 × 3827 × 60343

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 692797983
Product of the distinct prime numbers

The prime factorization of 2078393949 is 3 × 3 × 3827 × 60343. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 48, 75, 273, 302, 5770, 6575, 18092, 77611, 786484, 852383, 604915, 5073316, 68491681, 67058178, 866711001, 876462552, 5497432164, 263925337

Basic calculations (n = 2078393949)

Multiplication

n×y
n×2 4156787898
n×3 6235181847
n×4 8313575796
n×5 10391969745

Division

n÷y
n÷2 1039196974.5
n÷3 692797983
n÷3 519598487.25
n÷5 415678789.8

Exponentiation

ny
n2 4319721407239814601
n3 8.978082834173E+27
n4 1.8659993036166E+37
n5 3.8782816614749E+46

Nth Root

y√n
2√n 45589.406104927
3√n 1276.1722294242
4√n 213.51675837022
5√n 73.037445267171

Divisors of 2078393949

1, 3, 9, 3827, 11481, 34443, 60343, 181029, 543087, 230932661, 692797983, 2078393949

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 -2078393948
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 2078393949 can be divided by 12 positive divisors. The sum of these divisors (counting 2078393949) is 1, the average is 0.083333333333333.

Base conversion 2078393949

Base System Value
2 Binary 1111011111000011100011001011101
3 Ternary 12100211212100111200
4 Quaternary 1323320130121131
5 Quinary 13224032101244
6 Senary 542123110113
8 Octal 17370343135
10 Decimal 2078393949
12 Duodecimal 4a0072339
16 Hexadecimal 7be1c65d
20 Vigesimal 1c99j4h9
36 Base36 ydf719

Cryptographic Hash Functions

md5 2b901fe39b2634134645b9084fab6044
sha1 a70202f93a59aece3be11bd8497f3499a18048a4
sha256 96f018641209289c0f9ac9a4136446eb381e32ab09c8ac743317476688e49f4d
sha512 517e8364c4366a34a74b379e1680a90956f0635b9ac8967bd58a182c47dc82a55c03d0e115a0df02ef3f7424617ed54a89ac24f002c43c3f6af14e980635f437
ripemd-160 1b34a04b515793ae956746412595827e03b790bf

2078393949 as geometric shapes

Circle

Radius = n
Diameter 4156787898
Circumference 13058934322.888
Area 1.3570805038539E+19

Sphere

Radius = n
Volume 3.7607305433545E+28
Surface area 5.4283220154157E+19
Circumference 13058934322.888

Square

Length = n
Perimeter 8313575796
Area 4319721407239814601
Diagonal 2939292910.63

Cube

Length = n
Surface area 2.5918328443439E+19
Volume 8.978082834173E+27
Space diagonal 3599883917.8117

Equilateral Triangle

Length = n
Perimeter 6235181847
Area 1.8704942379706E+18
Altitude 1799941958.9059

Triangular Pyramid

Length = n
Surface area 1.8704942379706E+18
Volume 1.0580772090164E+27
Height 979764303.54333