1389687075 (number)

1389687075 is an odd 10-digits composite number following 1389687074 and preceding 1389687076. In scientific notation, it is written as 1.389687075 × 10^9. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 601836480 positive integers (up to 1389687075) that are relatively prime to 1389687075.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.389687075 × 10^9
Engineering notation 1.389687075 × 10^9

Prime Factorization of 1389687075

Prime Factorization 4275 × 7 × 46439

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1389687075
Product of the distinct prime numbers

The prime factorization of 1389687075 is 4275 × 7 × 46439. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 10, 55, 19, 609, 214, 9680, 9648, 49623, 48925, 378805, 541099, 8315787, 893400, 58107402, 5032584, 662307475, 883344627, 4864132099, 5003113855

Basic calculations (n = 1389687075)

Multiplication

n×y
n×2 2779374150
n×3 4169061225
n×4 5558748300
n×5 6948435375

Division

n÷y
n÷2 694843537.5
n÷3 463229025
n÷3 347421768.75
n÷5 277937415

Exponentiation

ny
n2 1931230166422055625
n3 2.6838056011268E+27
n4 3.7296499556986E+36
n5 5.1830463377086E+45

Nth Root

y√n
2√n 37278.506877288
3√n 1115.9352753729
4√n 193.07642755471
5√n 67.38812979245

Divisors of 1389687075

1, 7, 4275, 29925, 46439, 325073, 198526725, 1389687075

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 -1389687074
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 1389687075 can be divided by 8 positive divisors. The sum of these divisors (counting 1389687075) is 1, the average is 0.125.

Base conversion 1389687075

Base System Value
2 Binary 1010010110101001111000100100011
3 Ternary 10120211221102021200
4 Quaternary 1102311033010203
5 Quinary 10321224441300
6 Senary 345521452243
8 Octal 12265170443
10 Decimal 1389687075
12 Duodecimal 3294a1083
16 Hexadecimal 52d4f123
20 Vigesimal 11e5ahdf
36 Base36 mzdter

Cryptographic Hash Functions

md5 2c0fdcd8794759873ec0c7e25bec35c2
sha1 a4326e8c68e81c6815f7b46ba0fc44e423d85bd9
sha256 215311c4bfc5cefba985507dccaa115d0d8e100ec2f96c417d446121532a65a4
sha512 d23f362f9c1a9dddbbf45b8aae8d75a115fc57cd741d2988958bdae7e4fdab9b714a5254e079a054665329a457637c8746327ef9aeaa7d5d91fcd61bcf870a88
ripemd-160 6ea33c59363cbff9a790612e9eb6f28df92b24ed

1389687075 as geometric shapes

Circle

Radius = n
Diameter 2779374150
Circumference 8731661411.2174
Area 6.0671385032225E+18

Sphere

Radius = n
Volume 1.1241898613551E+28
Surface area 2.426855401289E+19
Circumference 8731661411.2174

Square

Length = n
Perimeter 5558748300
Area 1931230166422055625
Diagonal 1965314308.9196

Cube

Length = n
Surface area 1.1587380998532E+19
Volume 2.6838056011268E+27
Space diagonal 2407008620.5218

Equilateral Triangle

Length = n
Perimeter 4169061225
Area 8.3624719233817E+17
Altitude 1203504310.2609

Triangular Pyramid

Length = n
Surface area 8.3624719233817E+17
Volume 3.1628952332387E+26
Height 655104769.63987