380015985 (number)

380015985 is an odd 9-digits composite number following 380015984 and preceding 380015986. In scientific notation, it is written as 3.80015985 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 202473600 positive integers (up to 380015985) that are relatively prime to 380015985.

Interesting facts

Basic properties

Name

Name three hundred eighty million fifteen thousand nine hundred eighty-five

Notation

Scientific notation 3.80015985 × 10^8
Engineering notation 3.80015985 × 10^6

Prime Factorization of 380015985

Prime Factorization 15 × 1049 × 24151

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 380015985
Product of the distinct prime numbers

The prime factorization of 380015985 is 15 × 1049 × 24151. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 1, 9, 83, 326, 4334, 6338, 61835, 47194, 587979, 86612, 7194885, 6492845, 28200915, 34742453, 113003561, 217750884, 6973410092, 2297653281

Basic calculations (n = 380015985)

Multiplication

n×y
n×2 760031970
n×3 1140047955
n×4 1520063940
n×5 1900079925

Division

n÷y
n÷2 190007992.5
n÷3 126671995
n÷3 95003996.25
n÷5 76003197

Exponentiation

ny
n2 144412148855520225
n3 5.4878924993297E+25
n4 2.0854868737069E+34
n5 7.925183485163E+42

Nth Root

y√n
2√n 19493.998691905
3√n 724.3258005049
4√n 139.62091065419
5√n 51.994855194423

Divisors of 380015985

1, 15, 1049, 15735, 24151, 362265, 25334399, 380015985

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 -380015984
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 380015985 can be divided by 8 positive divisors. The sum of these divisors (counting 380015985) is 1, the average is 0.125.

Base conversion 380015985

Base System Value
2 Binary 10110101001101001010101110001
3 Ternary 222111001210221010
4 Quaternary 112221221111301
5 Quinary 1234241002420
6 Senary 101413021133
8 Octal 2651512561
10 Decimal 380015985
12 Duodecimal a73247a9
16 Hexadecimal 16a69571
20 Vigesimal 5if1jj5
36 Base36 6a927l

Cryptographic Hash Functions

md5 1323b5d2efe47f501fd9d6c98a87c500
sha1 7cf3d89a20de26e91ea978f10333721759ddc036
sha256 624c1f9afeda6c9b35641f2bb92e8026442f572197143e34918ab927866d5fbc
sha512 41f03afa2a4634bab8ddb67ab3595751fafd862dcf7431e2791e40191149844fe86fe0f55bcd0e8dceac4e11805ea7d9603b73786fefb042cd6d99f768072543
ripemd-160 c5ddc6ac91b9957188340b3edf6f13467295e312

380015985 as geometric shapes

Circle

Radius = n
Diameter 760031970
Circumference 2387710853.4454
Area 4.5368414593362E+17

Sphere

Radius = n
Volume 2.2987630346113E+26
Surface area 1.8147365837345E+18
Circumference 2387710853.4454

Square

Length = n
Perimeter 1520063940
Area 144412148855520225
Diagonal 537423759.90557

Cube

Length = n
Surface area 866472893133121350
Volume 5.4878924993297E+25
Space diagonal 658206993.70833

Equilateral Triangle

Length = n
Perimeter 1140047955
Area 6.253229476199E+16
Altitude 329103496.85417

Triangular Pyramid

Length = n
Surface area 6.253229476199E+16
Volume 6.4675433344981E+24
Height 179141253.30186