3978889612 (number)

3978889612 is an even 10-digits composite number following 3978889611 and preceding 3978889613. In scientific notation, it is written as 3.978889612 × 10^9. The sum of its digits is 61. It has a total of 4 prime factors and 12 positive divisors. There are 1984329776 positive integers (up to 3978889612) that are relatively prime to 3978889612.

Interesting facts

Basic properties

Name

Name three billion nine hundred seventy-eight million eight hundred eighty-nine thousand six hundred twelve

Notation

Scientific notation 3.978889612 × 10^9
Engineering notation 3.978889612 × 10^9

Prime Factorization of 3978889612

Prime Factorization 2 × 2 × 389 × 2557127

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1989444806
Product of the distinct prime numbers

The prime factorization of 3978889612 is 2 × 2 × 389 × 2557127. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 9, 11, 972, 941, 2597, 8264, 78272, 37465, 879135, 460644, 3877823, 6332423, 52124498, 42216122, 37647311, 361718614, 261049888, 5731950793

Basic calculations (n = 3978889612)

Multiplication

n×y
n×2 7957779224
n×3 11936668836
n×4 15915558448
n×5 19894448060

Division

n÷y
n÷2 1989444806
n÷3 1326296537.3333
n÷3 994722403
n÷5 795777922.4

Exponentiation

ny
n2 1.5831562544482E+19
n3 6.2992039749966E+28
n4 2.5063837259983E+38
n5 9.9726241710605E+47

Nth Root

y√n
2√n 63078.440151925
3√n 1584.6035705114
4√n 251.15421587528
5√n 83.16725703134

Divisors of 3978889612

1, 2, 4, 389, 778, 1556, 2557127, 5114254, 10228508, 994722403, 1989444806, 3978889612

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 -3978889611
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 3978889612 can be divided by 12 positive divisors. The sum of these divisors (counting 3978889612) is 1, the average is 0.083333333333333.

Base conversion 3978889612

Base System Value
2 Binary 11101101001010010000100110001100
3 Ternary 101021021222112102221
4 Quaternary 3231022100212030
5 Quinary 31122043431422
6 Senary 1454453225124
8 Octal 35512204614
10 Decimal 3978889612
12 Duodecimal 9306321a4
16 Hexadecimal ed29098c
20 Vigesimal 3238140c
36 Base36 1tsxevg

Cryptographic Hash Functions

md5 a41e69c374b03a2f97abc855c9acaf21
sha1 0510eac21633e71c65d5c0121064d37ada41485d
sha256 994ce1eb3239ccde1604d561a9bd2468ada65038b6c7388ec10b2669a80f7871
sha512 5e20c775f204d65b830281e5c214e9b23f5166e18e2d9b76676bb58d2e3d81fd2f194765bdc69820574fe55587c55dbff6245f87d58eb716498489812ce3ddb0
ripemd-160 37ce9ba44b3b14f42a5d66a5e1fefea8342c8b6c

3978889612 as geometric shapes

Circle

Radius = n
Diameter 7957779224
Circumference 25000100749.008
Area 4.973632058459E+19

Sphere

Radius = n
Volume 2.6386043908417E+29
Surface area 1.9894528233836E+20
Circumference 25000100749.008

Square

Length = n
Perimeter 15915558448
Area 1.5831562544482E+19
Diagonal 5626999652.4758

Cube

Length = n
Surface area 9.4989375266889E+19
Volume 6.2992039749966E+28
Space diagonal 6891638965.692

Equilateral Triangle

Length = n
Perimeter 11936668836
Area 6.8552676725616E+18
Altitude 3445819482.846

Triangular Pyramid

Length = n
Surface area 6.8552676725616E+18
Volume 7.4236830779956E+27
Height 1875666550.8253