1388346089 (number)

1388346089 is an odd 10-digits composite number following 1388346088 and preceding 1388346090. In scientific notation, it is written as 1.388346089 × 10^9. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 1206164736 positive integers (up to 1388346089) that are relatively prime to 1388346089.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.388346089 × 10^9
Engineering notation 1.388346089 × 10^9

Prime Factorization of 1388346089

Prime Factorization 13 × 17 × 6282109

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1388346089
Product of the distinct prime numbers

The prime factorization of 1388346089 is 13 × 17 × 6282109. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1388346089)

Multiplication

n×y
n×2 2776692178
n×3 4165038267
n×4 5553384356
n×5 6941730445

Division

n÷y
n÷2 694173044.5
n÷3 462782029.66667
n÷3 347086522.25
n÷5 277669217.8

Exponentiation

ny
n2 1927504862841595921
n3 2.6760438378546E+27
n4 3.715274996278E+36
n5 5.1580875106421E+45

Nth Root

y√n
2√n 37260.516488637
3√n 1115.5762172791
4√n 193.02983315705
5√n 67.375119462236

Divisors of 1388346089

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1388346088
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1388346089 can be divided by 8 positive divisors. The sum of these divisors (counting 1388346089) is 1, the average is 0.125.

Base conversion 1388346089

Base System Value
2 Binary 1010010110000000111101011101001
3 Ternary 10120202102021210112
4 Quaternary 1102300013223221
5 Quinary 10320404033324
6 Senary 345433024105
8 Octal 12260075351
10 Decimal 1388346089
12 Duodecimal 328b55035
16 Hexadecimal 52c07ae9
20 Vigesimal 11dh3549
36 Base36 myl2p5

Cryptographic Hash Functions

md5 f670197fae6c2447ea0eb03985a9c1d5
sha1 0ca1ae79e7c3e6853e9cfdcbcb7c2dce26b9f353
sha256 a541d5cc2928882d28d421984649c86aa6b5e6a577d5e9eb85ae305e58d002e1
sha512 327a6b38fcf0f7afd658f295d7c52095ec61a8845a92c19171aebb0b10df5b87bf5ab0e7ed919e53b2cb09fa402065ab6f3086ea08a66e1e30e62b99e63177d1
ripemd-160 7955217a28ddb2d45d3e94deed1f4922e0f41cb2

1388346089 as geometric shapes

Circle

Radius = n
Diameter 2776692178
Circumference 8723235747.685
Area 6.0554351168618E+18

Sphere

Radius = n
Volume 1.1209386215584E+28
Surface area 2.4221740467447E+19
Circumference 8723235747.685

Square

Length = n
Perimeter 5553384356
Area 1927504862841595921
Diagonal 1963417868.3314

Cube

Length = n
Surface area 1.156502917705E+19
Volume 2.6760438378546E+27
Space diagonal 2404685964.6375

Equilateral Triangle

Length = n
Perimeter 4165038267
Area 8.3463408856943E+17
Altitude 1202342982.3188

Triangular Pyramid

Length = n
Surface area 8.3463408856943E+17
Volume 3.1537479074991E+26
Height 654472622.77715