385908069 (number)

385908069 is an odd 9-digits composite number following 385908068 and preceding 385908070. In scientific notation, it is written as 3.85908069 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 239454144 positive integers (up to 385908069) that are relatively prime to 385908069.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million nine hundred eight thousand sixty-nine

Notation

Scientific notation 3.85908069 × 10^8
Engineering notation 3.85908069 × 10^6

Prime Factorization of 385908069

Prime Factorization 3 × 19 × 179 × 109 × 347

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 385908069
Product of the distinct prime numbers

The prime factorization of 385908069 is 3 × 19 × 179 × 109 × 347. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 2, 50, 608, 351, 9599, 1473, 43624, 69130, 390766, 912007, 9048370, 3511735, 13893683, 93022321, 762412938, 264298468, 8977073713, 2263278695

Basic calculations (n = 385908069)

Multiplication

n×y
n×2 771816138
n×3 1157724207
n×4 1543632276
n×5 1929540345

Division

n÷y
n÷2 192954034.5
n÷3 128636023
n÷3 96477017.25
n÷5 77181613.8

Exponentiation

ny
n2 148925037719308761
n3 5.7471373732011E+25
n4 2.2178666859698E+34
n5 8.5589265008202E+42

Nth Root

y√n
2√n 19644.542982722
3√n 728.05013453894
4√n 140.15899180117
5√n 52.155098731716

Divisors of 385908069

1, 3, 19, 57, 109, 179, 327, 347, 537, 1041, 2071, 3401, 6213, 6593, 10203, 19511, 19779, 37823, 58533, 62113, 113469, 186339, 370709, 718637, 1112127, 1180147, 2155911, 3540441, 6770317, 20310951, 128636023, 385908069

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -385908068
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 385908069 can be divided by 32 positive divisors. The sum of these divisors (counting 385908069) is 1, the average is 0.03125.

Base conversion 385908069

Base System Value
2 Binary 10111000000000111110101100101
3 Ternary 222220011011100110
4 Quaternary 113000013311211
5 Quinary 1242243024234
6 Senary 102143203233
8 Octal 2700076545
10 Decimal 385908069
12 Duodecimal a92a6519
16 Hexadecimal 17007d65
20 Vigesimal 60bia39
36 Base36 6drckl

Cryptographic Hash Functions

md5 fd6c9006da1bac0ec5f5592bcb7b7d47
sha1 3bb54df8ec9527233b89cd03714b61dc0cb6f1b1
sha256 15c8e87eb89621c1fe297c95d45a706314c5d66f11fa2ac2b795e0d6385de574
sha512 1cd467fd21a18c004314bfd7a6bd006799e6ef587283d5150249f5fccf5404b336accb74561f3c2d5ffc0a64286f655aa0ba9c9f911403d9f94cdf3be69002df
ripemd-160 61c3b83dd7b6cbc924b923e5d7d5a77274a6659f

385908069 as geometric shapes

Circle

Radius = n
Diameter 771816138
Circumference 2424731909.0628
Area 4.6786180443456E+17

Sphere

Radius = n
Volume 2.4073552734426E+26
Surface area 1.8714472177383E+18
Circumference 2424731909.0628

Square

Length = n
Perimeter 1543632276
Area 148925037719308761
Diagonal 545756425.00901

Cube

Length = n
Surface area 893550226315852566
Volume 5.7471373732011E+25
Space diagonal 668412382.5588

Equilateral Triangle

Length = n
Perimeter 1157724207
Area 6.4486432962239E+16
Altitude 334206191.2794

Triangular Pyramid

Length = n
Surface area 6.4486432962239E+16
Volume 6.7730663483352E+24
Height 181918808.33634