1389306057 (number)

1389306057 is an odd 10-digits composite number following 1389306056 and preceding 1389306058. In scientific notation, it is written as 1.389306057 × 10^9. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 922123392 positive integers (up to 1389306057) that are relatively prime to 1389306057.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.389306057 × 10^9
Engineering notation 1.389306057 × 10^9

Prime Factorization of 1389306057

Prime Factorization 681 × 2040097

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1389306057
Product of the distinct prime numbers

The prime factorization of 1389306057 is 681 × 2040097. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 3, 11, 67, 928, 703, 1105, 2052, 13767, 20027, 624786, 535205, 5720780, 6104872, 46261224, 32751375, 589266429, 722869831, 3080152517, 1272576482

Basic calculations (n = 1389306057)

Multiplication

n×y
n×2 2778612114
n×3 4167918171
n×4 5557224228
n×5 6946530285

Division

n÷y
n÷2 694653028.5
n÷3 463102019
n÷3 347326514.25
n÷5 277861211.4

Exponentiation

ny
n2 1930171320016887249
n3 2.6815987059471E+27
n4 3.7255613246157E+36
n5 5.1759449140136E+45

Nth Root

y√n
2√n 37273.396102314
3√n 1115.8332787198
4√n 193.06319199245
5√n 67.384434153732

Divisors of 1389306057

1, 681, 2040097, 1389306057

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1389306056
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1389306057 can be divided by 4 positive divisors. The sum of these divisors (counting 1389306057) is 1, the average is 0.25.

Base conversion 1389306057

Base System Value
2 Binary 1010010110011110010000011001001
3 Ternary 10120211020001121220
4 Quaternary 1102303302003021
5 Quinary 10321130243212
6 Senary 345505352253
8 Octal 12263620311
10 Decimal 1389306057
12 Duodecimal 329338689
16 Hexadecimal 52cf20c9
20 Vigesimal 11e3352h
36 Base36 mz5nex

Cryptographic Hash Functions

md5 01207cbdb5c8df53d7a9f22bb0a79487
sha1 4c16ef69cd6181ad9add9b2e543c9807fb139846
sha256 c97f2ef1fcb29e411eb289762fbff1a40b80f574c14710e38c835745ac2daa7b
sha512 195ce04eb2d75510a678d59cb218e5238736c8297352627a5614c36e3e0ed7148dcfcb1fc6b00e78b4700a322bcdd45dccf74022e8868989a8bb2a907bd10564
ripemd-160 1b73b3c34bab877abdb540913fb70ee7c1039ef0

1389306057 as geometric shapes

Circle

Radius = n
Diameter 2778612114
Circumference 8729267404.518
Area 6.0638120391348E+18

Sphere

Radius = n
Volume 1.1232654392639E+28
Surface area 2.4255248156539E+19
Circumference 8729267404.518

Square

Length = n
Perimeter 5557224228
Area 1930171320016887249
Diagonal 1964775468.0965

Cube

Length = n
Surface area 1.1581027920101E+19
Volume 2.6815987059471E+27
Space diagonal 2406348677.9872

Equilateral Triangle

Length = n
Perimeter 4167918171
Area 8.3578869839538E+17
Altitude 1203174338.9936

Triangular Pyramid

Length = n
Surface area 8.3578869839538E+17
Volume 3.1602943823272E+26
Height 654925156.03216