1389687076 (number)

1389687076 is an even 10-digits composite number following 1389687075 and preceding 1389687077. In scientific notation, it is written as 1.389687076 × 10^9. The sum of its digits is 55. It has a total of 5 prime factors and 24 positive divisors. There are 668680992 positive integers (up to 1389687076) that are relatively prime to 1389687076.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.389687076 × 10^9
Engineering notation 1.389687076 × 10^9

Prime Factorization of 1389687076

Prime Factorization 2 × 2 × 29 × 307 × 39023

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 694843538
Product of the distinct prime numbers

The prime factorization of 1389687076 is 2 × 2 × 29 × 307 × 39023. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 8, 55, 33, 742, 298, 7271, 3150, 42303, 67471, 199465, 427428, 8659754, 3908090, 15889216, 96761240, 451122364, 333442615, 9815294273, 8126993389

Basic calculations (n = 1389687076)

Multiplication

n×y
n×2 2779374152
n×3 4169061228
n×4 5558748304
n×5 6948435380

Division

n÷y
n÷2 694843538
n÷3 463229025.33333
n÷3 347421769
n÷5 277937415.2

Exponentiation

ny
n2 1931230169201429776
n3 2.6838056069205E+27
n4 3.7296499664338E+36
n5 5.1830463563569E+45

Nth Root

y√n
2√n 37278.5068907
3√n 1115.9352756406
4√n 193.07642758944
5√n 67.388129802148

Divisors of 1389687076

1, 2, 4, 29, 58, 116, 307, 614, 1228, 8903, 17806, 35612, 39023, 78046, 156092, 1131667, 2263334, 4526668, 11980061, 23960122, 47920244, 347421769, 694843538, 1389687076

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1389687075
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1389687076 can be divided by 24 positive divisors. The sum of these divisors (counting 1389687076) is 1, the average is 0.041666666666667.

Base conversion 1389687076

Base System Value
2 Binary 1010010110101001111000100100100
3 Ternary 10120211221102021201
4 Quaternary 1102311033010210
5 Quinary 10321224441301
6 Senary 345521452244
8 Octal 12265170444
10 Decimal 1389687076
12 Duodecimal 3294a1084
16 Hexadecimal 52d4f124
20 Vigesimal 11e5ahdg
36 Base36 mzdtes

Cryptographic Hash Functions

md5 abcaba124d0d7c10b0031e79bba813e5
sha1 57b8dfe0f91f83cdfb24052d9f920e599b30b8e6
sha256 e2b449f58bcd081f8508208244913387a753508b66555489b7109b2ad927fda0
sha512 29395a97d2b69305238a8bb9987eaf2ae87bdff64d84dd6cb8590de120414688b4da13f2b3c5957dac7da90941e5e0d0f590a102fd207b7c3cede825f092b357
ripemd-160 b2f94ba965c848f1be6bb650bb9488a9865ba6a2

1389687076 as geometric shapes

Circle

Radius = n
Diameter 2779374152
Circumference 8731661417.5006
Area 6.0671385119542E+18

Sphere

Radius = n
Volume 1.1241898637819E+28
Surface area 2.4268554047817E+19
Circumference 8731661417.5006

Square

Length = n
Perimeter 5558748304
Area 1931230169201429776
Diagonal 1965314310.3338

Cube

Length = n
Surface area 1.1587381015209E+19
Volume 2.6838056069205E+27
Space diagonal 2407008622.2538

Equilateral Triangle

Length = n
Perimeter 4169061228
Area 8.3624719354168E+17
Altitude 1203504311.1269

Triangular Pyramid

Length = n
Surface area 8.3624719354168E+17
Volume 3.1628952400666E+26
Height 655104770.11127