2978103688 (number)

2978103688 is an even 10-digits composite number following 2978103687 and preceding 2978103689. In scientific notation, it is written as 2.978103688 × 10^9. The sum of its digits is 52. It has a total of 6 prime factors and 32 positive divisors. There are 1275963840 positive integers (up to 2978103688) that are relatively prime to 2978103688.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.978103688 × 10^9
Engineering notation 2.978103688 × 10^9

Prime Factorization of 2978103688

Prime Factorization 2 × 2 × 2 × 7 × 9883 × 5381

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 744525922
Product of the distinct prime numbers

The prime factorization of 2978103688 is 2 × 2 × 2 × 7 × 9883 × 5381. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2978103688)

Multiplication

n×y
n×2 5956207376
n×3 8934311064
n×4 11912414752
n×5 14890518440

Division

n÷y
n÷2 1489051844
n÷3 992701229.33333
n÷3 744525922
n÷5 595620737.6

Exponentiation

ny
n2 8869101576479201344
n3 2.6413104114159E+28
n4 7.8660962773906E+37
n5 2.342605033386E+47

Nth Root

y√n
2√n 54572.004617753
3√n 1438.7321157257
4√n 233.60651664231
5√n 78.485234983891

Divisors of 2978103688

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2978103687
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2978103688 can be divided by 32 positive divisors. The sum of these divisors (counting 2978103688) is 1, the average is 0.03125.

Base conversion 2978103688

Base System Value
2 Binary 10110001100000100100000110001000
3 Ternary 21200112211100020121
4 Quaternary 2301200210012020
5 Quinary 22044343304223
6 Senary 1211303033024
8 Octal 26140440610
10 Decimal 2978103688
12 Duodecimal 6b143b774
16 Hexadecimal b1824188
20 Vigesimal 26ad2j48
36 Base36 1d933ig

Cryptographic Hash Functions

md5 1ecd7c82e7788b65876f91b2a3719720
sha1 427b1805dbc891ea3403f2a3e5a5e581ace0b5b4
sha256 02170c23634f37f7d259137856f884a09737748ebf45069592a4a463db10d76a
sha512 d6bacd140a37332b5a1ec2eeba56c0622a8fa9003ccac838b9fd1a1e51c428e4b117e625718ab6b60ac97a5ec57ba4d4862e9818fc7b9f82f54f97a5a89d9729
ripemd-160 ada8a2ecbf88fb74c9d9731f4ee2b5e38d9c5d10

2978103688 as geometric shapes

Circle

Radius = n
Diameter 5956207376
Circumference 18711977335.699
Area 2.7863104356609E+19

Sphere

Radius = n
Volume 1.1063895179139E+29
Surface area 1.1145241742643E+20
Circumference 18711977335.699

Square

Length = n
Perimeter 11912414752
Area 8869101576479201344
Diagonal 4211674625.7229

Cube

Length = n
Surface area 5.3214609458875E+19
Volume 2.6413104114159E+28
Space diagonal 5158226897.8243

Equilateral Triangle

Length = n
Perimeter 8934311064
Area 3.8404336369878E+18
Altitude 2579113448.9121

Triangular Pyramid

Length = n
Surface area 3.8404336369878E+18
Volume 3.1128141718847E+27
Height 1403891541.9076