1378889057 (number)

1378889057 is an odd 10-digits composite number following 1378889056 and preceding 1378889058. In scientific notation, it is written as 1.378889057 × 10^9. The sum of its digits is 56. It has a total of 5 prime factors and 32 positive divisors. There are 1020418560 positive integers (up to 1378889057) that are relatively prime to 1378889057.

Interesting facts

Basic properties

Name

Name one billion three hundred seventy-eight million eight hundred eighty-nine thousand fifty-seven

Notation

Scientific notation 1.378889057 × 10^9
Engineering notation 1.378889057 × 10^9

Prime Factorization of 1378889057

Prime Factorization 17 × 13 × 49 × 223 × 571

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1378889057
Product of the distinct prime numbers

The prime factorization of 1378889057 is 17 × 13 × 49 × 223 × 571. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1378889057)

Multiplication

n×y
n×2 2757778114
n×3 4136667171
n×4 5515556228
n×5 6894445285

Division

n÷y
n÷2 689444528.5
n÷3 459629685.66667
n÷3 344722264.25
n÷5 275777811.4

Exponentiation

ny
n2 1901335031514349249
n3 2.6217300686459E+27
n4 3.6150749020637E+36
n5 4.9847872226909E+45

Nth Root

y√n
2√n 37133.395441301
3√n 1113.0374445164
4√n 192.70027358907
5√n 67.283080181483

Divisors of 1378889057

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 -1378889056
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 1378889057 can be divided by 32 positive divisors. The sum of these divisors (counting 1378889057) is 1, the average is 0.03125.

Base conversion 1378889057

Base System Value
2 Binary 1010010001100000010110101100001
3 Ternary 10120002121211012002
4 Quaternary 1102030002311201
5 Quinary 10310443422212
6 Senary 344454213345
8 Octal 12214026541
10 Decimal 1378889057
12 Duodecimal 325954255
16 Hexadecimal 52302d61
20 Vigesimal 11ai12ch
36 Base36 msydlt

Cryptographic Hash Functions

md5 a39be86464a94b6133c118bdb824e800
sha1 9052af70e5424b3af398141fe1f3e2757ec4e066
sha256 79ac86476d2011a66612f93f621c4441ad33c51c6bfe04e553e2fb01ca30144c
sha512 68c146a652f75105165f68467b1215ac7d23e730e451e3c257b0699ea7582788c12c7419525406b16dd48207c67dabf4ab93ce6c01a318109cbcb6f078fd8fc6
ripemd-160 a1120249cec308da309d12d28e9a433cf608395d

1378889057 as geometric shapes

Circle

Radius = n
Diameter 2757778114
Circumference 8663815463.1731
Area 5.9732201670184E+18

Sphere

Radius = n
Volume 1.0981877231138E+28
Surface area 2.3892880668074E+19
Circumference 8663815463.1731

Square

Length = n
Perimeter 5515556228
Area 1901335031514349249
Diagonal 1950043605.4172

Cube

Length = n
Surface area 1.1408010189086E+19
Volume 2.6217300686459E+27
Space diagonal 2388305904.7247

Equilateral Triangle

Length = n
Perimeter 4136667171
Area 8.2330221919836E+17
Altitude 1194152952.3624

Triangular Pyramid

Length = n
Surface area 8.2330221919836E+17
Volume 3.0897385166336E+26
Height 650014535.13908