385687600 (number)

385687600 is an even 9-digits composite number following 385687599 and preceding 385687601. In scientific notation, it is written as 3.85687600 × 10^8. The sum of its digits is 43. It has a total of 7 prime factors and 30 positive divisors. There are 154274880 positive integers (up to 385687600) that are relatively prime to 385687600.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million six hundred eighty-seven thousand six hundred

Notation

Scientific notation 3.85687600 × 10^8
Engineering notation 3.85687600 × 10^6

Prime Factorization of 385687600

Prime Factorization 2 × 2 × 2 × 2 × 5 × 5 × 964219

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9642190
Product of the distinct prime numbers

The prime factorization of 385687600 is 2 × 2 × 2 × 2 × 5 × 5 × 964219. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 1, 65, 37, 609, 918, 6985, 2038, 44852, 61456, 950774, 518542, 3164715, 1586907, 37351053, 57734665, 665428172, 15150321, 586040301, 264228223

Basic calculations (n = 385687600)

Multiplication

n×y
n×2 771375200
n×3 1157062800
n×4 1542750400
n×5 1928438000

Division

n÷y
n÷2 192843800
n÷3 128562533.33333
n÷3 96421900
n÷5 77137520

Exponentiation

ny
n2 148754924793760000
n3 5.7372929931886E+25
n4 2.2128027650397E+34
n5 8.5345058772153E+42

Nth Root

y√n
2√n 19638.930724456
3√n 727.91146329
4√n 140.13896932851
5√n 52.149138135429

Divisors of 385687600

1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 964219, 1928438, 3856876, 4821095, 7713752, 9642190, 15427504, 19284380, 24105475, 38568760, 48210950, 77137520, 96421900, 192843800, 385687600

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -385687599
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 385687600 can be divided by 30 positive divisors. The sum of these divisors (counting 385687600) is 1, the average is 0.033333333333333.

Base conversion 385687600

Base System Value
2 Binary 10110111111010010000000110000
3 Ternary 222212201221220221
4 Quaternary 112333102000300
5 Quinary 1242214000400
6 Senary 102134342424
8 Octal 2677220060
10 Decimal 385687600
12 Duodecimal a91baa14
16 Hexadecimal 16fd2030
20 Vigesimal 60aaj00
36 Base36 6dmmgg

Cryptographic Hash Functions

md5 1d9bbeec6fef152aa31996513cda3e62
sha1 6a3d418b7b2047a301821bef0d66c4235083a220
sha256 34ec8718bccaf97dd70b9f71896cfe3dc37808b1104deef601014efa3c69b218
sha512 f41b9ae4d125ec82137867589dffaeff798591430acb3aa1513f60a8a74cb9699b3df983da8cfef0ebfab741a58794612e1fdbbc78529b9fb433f009e13c7fd2
ripemd-160 ccd50ca5b7ebc17d096209994538c60f572a0290

385687600 as geometric shapes

Circle

Radius = n
Diameter 771375200
Circumference 2423346661.4814
Area 4.6732737891738E+17

Sphere

Radius = n
Volume 2.4032316691858E+26
Surface area 1.8693095156695E+18
Circumference 2423346661.4814

Square

Length = n
Perimeter 1542750400
Area 148754924793760000
Diagonal 545444634.75913

Cube

Length = n
Surface area 892529548762560000
Volume 5.7372929931886E+25
Space diagonal 668030519.0493

Equilateral Triangle

Length = n
Perimeter 1157062800
Area 6.441277190472E+16
Altitude 334015259.52465

Triangular Pyramid

Length = n
Surface area 6.441277190472E+16
Volume 6.7614646352295E+24
Height 181814878.25304