385890298 (number)

385890298 is an even 9-digits composite number following 385890297 and preceding 385890299. In scientific notation, it is written as 3.85890298 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 185340736 positive integers (up to 385890298) that are relatively prime to 385890298.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million eight hundred ninety thousand two hundred ninety-eight

Notation

Scientific notation 3.85890298 × 10^8
Engineering notation 3.85890298 × 10^6

Prime Factorization of 385890298

Prime Factorization 2 × 29 × 197 × 33773

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 385890298
Product of the distinct prime numbers

The prime factorization of 385890298 is 2 × 29 × 197 × 33773. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 10, 21, 349, 141, 6526, 6885, 47887, 97545, 73578, 301202, 6482199, 8589578, 57450784, 22909735, 786379692, 506802474, 7772293225, 8218828322

Basic calculations (n = 385890298)

Multiplication

n×y
n×2 771780596
n×3 1157670894
n×4 1543561192
n×5 1929451490

Division

n÷y
n÷2 192945149
n÷3 128630099.33333
n÷3 96472574.5
n÷5 77178059.6

Exponentiation

ny
n2 148911322090528804
n3 5.7463434457088E+25
n4 2.2174581846749E+34
n5 8.5569559968674E+42

Nth Root

y√n
2√n 19644.090663607
3√n 728.03895883969
4√n 140.15737819896
5√n 52.154618376208

Divisors of 385890298

1, 2, 29, 58, 197, 394, 5713, 11426, 33773, 67546, 979417, 1958834, 6653281, 13306562, 192945149, 385890298

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -385890297
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 385890298 can be divided by 16 positive divisors. The sum of these divisors (counting 385890298) is 1, the average is 0.0625.

Base conversion 385890298

Base System Value
2 Binary 10111000000000011011111111010
3 Ternary 222220010020222021
4 Quaternary 113000003133322
5 Quinary 1242241442143
6 Senary 102142545054
8 Octal 2700033772
10 Decimal 385890298
12 Duodecimal a929818a
16 Hexadecimal 170037fa
20 Vigesimal 60bg5ei
36 Base36 6dqyuy

Cryptographic Hash Functions

md5 7bb36ddc8e92105ae7044ac2525e3fef
sha1 75b0c4319bfc2684ba980e8b185fae73526553ef
sha256 d320df0e399d367859bbc0a7f3582347115356483639e5cfbf5d116d3d35ba62
sha512 0daad35975f1bb2b169ae1ad5e4b0849dde9fe33c626b0297f0f4b5702ec780f8e81985d5804dfde4d995610a5c87c00c1dab22116354b67f7821e7ffa44bb67
ripemd-160 17c87c500facd477911e451c2286c9f723b06988

385890298 as geometric shapes

Circle

Radius = n
Diameter 771780596
Circumference 2424620250.5768
Area 4.6781871551595E+17

Sphere

Radius = n
Volume 2.4070227138724E+26
Surface area 1.8712748620638E+18
Circumference 2424620250.5768

Square

Length = n
Perimeter 1543561192
Area 148911322090528804
Diagonal 545731293.0198

Cube

Length = n
Surface area 893467932543172824
Volume 5.7463434457088E+25
Space diagonal 668381602.28389

Equilateral Triangle

Length = n
Perimeter 1157670894
Area 6.4480493920762E+16
Altitude 334190801.14195

Triangular Pyramid

Length = n
Surface area 6.4480493920762E+16
Volume 6.7721306958126E+24
Height 181910431.0066