2775431388 (number)

2775431388 is an even 10-digits composite number following 2775431387 and preceding 2775431389. In scientific notation, it is written as 2.775431388 × 10^9. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 898376640 positive integers (up to 2775431388) that are relatively prime to 2775431388.

Interesting facts

Basic properties

Name

Name two billion seven hundred seventy-five million four hundred thirty-one thousand three hundred eighty-eight

Notation

Scientific notation 2.775431388 × 10^9
Engineering notation 2.775431388 × 10^9

Prime Factorization of 2775431388

Prime Factorization 2 × 2 × 3 × 173 × 43 × 31091

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1387715694
Product of the distinct prime numbers

The prime factorization of 2775431388 is 2 × 2 × 3 × 173 × 43 × 31091. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 5, 83, 21, 635, 118, 3308, 8722, 14588, 83539, 266236, 676458, 2405310, 5837584, 64196240, 42457132, 748208936, 666831397, 4670991950, 9618348480

Basic calculations (n = 2775431388)

Multiplication

n×y
n×2 5550862776
n×3 8326294164
n×4 11101725552
n×5 13877156940

Division

n÷y
n÷2 1387715694
n÷3 925143796
n÷3 693857847
n÷5 555086277.6

Exponentiation

ny
n2 7703019389495606544
n3 2.1379201795979E+28
n4 5.9336507714945E+37
n5 1.6468440596636E+47

Nth Root

y√n
2√n 52682.363158841
3√n 1405.3251929817
4√n 229.52638880713
5√n 77.386659312755

Divisors of 2775431388

1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 173, 258, 346, 516, 519, 692, 1038, 2076, 7439, 14878, 22317, 29756, 31091, 44634, 62182, 89268, 93273, 124364, 186546, 373092, 1336913, 2673826, 4010739, 5347652, 5378743, 8021478, 10757486, 16042956, 16136229, 21514972, 32272458, 64544916, 231285949, 462571898, 693857847, 925143796, 1387715694, 2775431388

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2775431387
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2775431388 can be divided by 48 positive divisors. The sum of these divisors (counting 2775431388) is 1, the average is 0.020833333333333.

Base conversion 2775431388

Base System Value
2 Binary 10100101011011011011100011011100
3 Ternary 21011102110112010010
4 Quaternary 2211123123203130
5 Quinary 21141002301023
6 Senary 1135223043220
8 Octal 24533334334
10 Decimal 2775431388
12 Duodecimal 6555a0510
16 Hexadecimal a56db8dc
20 Vigesimal 23768i98
36 Base36 19wf4kc

Cryptographic Hash Functions

md5 7f5fe824177dad4a3f0ac2a419197fd1
sha1 35f19303ef69e153121b3c94d490f97963ab66c7
sha256 e47f3133d9d5b23457283ad63dfc27f003b4c72a969811d76b780cac6cd53fd3
sha512 ebe508fed2b771465a1b245bba3593ba002425d15b17b429f68ace3eab3e8071c5788637bfa6a3b9553fd89f3e0052b15333ce4898e913adf6f96ca4527c6d51
ripemd-160 045eb0ba47e69cd81bde07e7bde84d0271e97e4d

2775431388 as geometric shapes

Circle

Radius = n
Diameter 5550862776
Circumference 17438549718.167
Area 2.4199749124499E+19

Sphere

Radius = n
Volume 8.9552991069147E+28
Surface area 9.6798996497997E+19
Circumference 17438549718.167

Square

Length = n
Perimeter 11101725552
Area 7703019389495606544
Diagonal 3925052710.3456

Cube

Length = n
Surface area 4.6218116336974E+19
Volume 2.1379201795979E+28
Space diagonal 4807188176.9374

Equilateral Triangle

Length = n
Perimeter 8326294164
Area 3.3355052385736E+18
Altitude 2403594088.4687

Triangular Pyramid

Length = n
Surface area 3.3355052385736E+18
Volume 2.519563094382E+27
Height 1308350903.4485