385890608 (number)

385890608 is an even 9-digits composite number following 385890607 and preceding 385890609. In scientific notation, it is written as 3.85890608 × 10^8. The sum of its digits is 47. It has a total of 6 prime factors and 20 positive divisors. There are 182790144 positive integers (up to 385890608) that are relatively prime to 385890608.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.85890608 × 10^8
Engineering notation 3.85890608 × 10^6

Prime Factorization of 385890608

Prime Factorization 2 × 2 × 2 × 2 × 19 × 1269377

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 48236326
Product of the distinct prime numbers

The prime factorization of 385890608 is 2 × 2 × 2 × 2 × 19 × 1269377. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 1, 52, 64, 191, 221, 7910, 2259, 10137, 63938, 418829, 573756, 4245334, 7402914, 96254660, 15437175, 584371364, 432177611, 4705848611, 7440825235

Basic calculations (n = 385890608)

Multiplication

n×y
n×2 771781216
n×3 1157671824
n×4 1543562432
n×5 1929453040

Division

n÷y
n÷2 192945304
n÷3 128630202.66667
n÷3 96472652
n÷5 77178121.6

Exponentiation

ny
n2 148911561342609664
n3 5.7463572944729E+25
n4 2.2174653101494E+34
n5 8.5569903675245E+42

Nth Root

y√n
2√n 19644.098554019
3√n 728.03915379321
4√n 140.15740634736
5√n 52.154626755754

Divisors of 385890608

1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1269377, 2538754, 5077508, 10155016, 20310032, 24118163, 48236326, 96472652, 192945304, 385890608

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -385890607
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 385890608 can be divided by 20 positive divisors. The sum of these divisors (counting 385890608) is 1, the average is 0.05.

Base conversion 385890608

Base System Value
2 Binary 10111000000000011100100110000
3 Ternary 222220010021101202
4 Quaternary 113000003210300
5 Quinary 1242241444413
6 Senary 102142550332
8 Octal 2700034460
10 Decimal 385890608
12 Duodecimal a92983a8
16 Hexadecimal 17003930
20 Vigesimal 60bg6a8
36 Base36 6dqz3k

Cryptographic Hash Functions

md5 fa03434f5c9cd40c66a3d3566b682b3c
sha1 f05b702204eb3626f7678571f7eea47bfb22c6c2
sha256 253efafc33b404801a16db993650bf5c9986418f807ac42a5bdbc6cdc0d29124
sha512 64202191604d1122ef862d5cfcbb6380a0a16962f0a1183337ba561e7e2afbf37a6e3e1e14793e9dacb6e230615de79286d8f6c8735bb72b4fae682f4cc961fd
ripemd-160 45d3e88ed92d8c2b835b43c80b719e4a33d39bb4

385890608 as geometric shapes

Circle

Radius = n
Diameter 771781216
Circumference 2424622198.3642
Area 4.6781946714853E+17

Sphere

Radius = n
Volume 2.4070285148291E+26
Surface area 1.8712778685941E+18
Circumference 2424622198.3642

Square

Length = n
Perimeter 1543562432
Area 148911561342609664
Diagonal 545731731.426

Cube

Length = n
Surface area 893469368055657984
Volume 5.7463572944729E+25
Space diagonal 668382139.21965

Equilateral Triangle

Length = n
Perimeter 1157671824
Area 6.4480597519952E+16
Altitude 334191069.60982

Triangular Pyramid

Length = n
Surface area 6.4480597519952E+16
Volume 6.7721470167376E+24
Height 181910577.142