389916697 (number)

389916697 is an odd 9-digits composite number following 389916696 and preceding 389916698. In scientific notation, it is written as 3.89916697 × 10^8. The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors. There are 376747200 positive integers (up to 389916697) that are relatively prime to 389916697.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred sixteen thousand six hundred ninety-seven

Notation

Scientific notation 3.89916697 × 10^8
Engineering notation 3.89916697 × 10^6

Prime Factorization of 389916697

Prime Factorization 61 × 27913 × 229

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389916697
Product of the distinct prime numbers

The prime factorization of 389916697 is 61 × 27913 × 229. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389916697)

Multiplication

n×y
n×2 779833394
n×3 1169750091
n×4 1559666788
n×5 1949583485

Division

n÷y
n÷2 194958348.5
n÷3 129972232.33333
n÷3 97479174.25
n÷5 77983339.4

Exponentiation

ny
n2 152035030599389809
n3 5.9280996959608E+25
n4 2.3114650529357E+34
n5 9.0127881867163E+42

Nth Root

y√n
2√n 19746.308439807
3√n 730.56233458433
4√n 140.52155863001
5√n 52.263003744187

Divisors of 389916697

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 -389916696
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 389916697 can be divided by 8 positive divisors. The sum of these divisors (counting 389916697) is 1, the average is 0.125.

Base conversion 389916697

Base System Value
2 Binary 10111001111011010100000011001
3 Ternary 1000011200211011011
4 Quaternary 113033122200121
5 Quinary 1244304313242
6 Senary 102405133521
8 Octal 2717324031
10 Decimal 389916697
12 Duodecimal aa6ba2a1
16 Hexadecimal 173da819
20 Vigesimal 61gjbeh
36 Base36 6g59nd

Cryptographic Hash Functions

md5 e9d6f9459fe0c8aaf4a6747415c4abbe
sha1 7cfa0bdcec73725e31fd6a2800dad978568504e2
sha256 5f5ab0dfdc35690b9e7006eebd9493135841c42fa96d0b5ed6fbf5478900893f
sha512 e9750dabf3d92945cd4afcb2c5adafd7780b7f8c1fcb224dc8c0846fa7362301c40d642b42dd44f33a777ac24164c361f4cb4ff6b141d413f75594805bacdab9
ripemd-160 dbfd10f84de049da505df91dc83856a95635fb12

389916697 as geometric shapes

Circle

Radius = n
Diameter 779833394
Circumference 2449918861.6144
Area 4.7763213521934E+17

Sphere

Radius = n
Volume 2.4831565939438E+26
Surface area 1.9105285408774E+18
Circumference 2449918861.6144

Square

Length = n
Perimeter 1559666788
Area 152035030599389809
Diagonal 551425481.09312

Cube

Length = n
Surface area 912210183596338854
Volume 5.9280996959608E+25
Space diagonal 675355529.92344

Equilateral Triangle

Length = n
Perimeter 1169750091
Area 6.5833099382108E+16
Altitude 337677764.96172

Triangular Pyramid

Length = n
Surface area 6.5833099382108E+16
Volume 6.9863324909397E+24
Height 183808493.69771