387863320 (number)

387863320 is an even 9-digits composite number following 387863319 and preceding 387863321. In scientific notation, it is written as 3.87863320 × 10^8. The sum of its digits is 40. It has a total of 7 prime factors and 64 positive divisors. There are 138585600 positive integers (up to 387863320) that are relatively prime to 387863320.

Interesting facts

Basic properties

Name

Name three hundred eighty-seven million eight hundred sixty-three thousand three hundred twenty

Notation

Scientific notation 3.87863320 × 10^8
Engineering notation 3.87863320 × 10^6

Prime Factorization of 387863320

Prime Factorization 2 × 2 × 2 × 5 × 13 × 31 × 24061

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 96965830
Product of the distinct prime numbers

The prime factorization of 387863320 is 2 × 2 × 2 × 5 × 13 × 31 × 24061. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 5, 62, 22, 804, 691, 2749, 4490, 19953, 35752, 956798, 699041, 5189072, 8451635, 30349970, 74764869, 167672795, 993162156, 7220187281, 844400475

Basic calculations (n = 387863320)

Multiplication

n×y
n×2 775726640
n×3 1163589960
n×4 1551453280
n×5 1939316600

Division

n÷y
n÷2 193931660
n÷3 129287773.33333
n÷3 96965830
n÷5 77572664

Exponentiation

ny
n2 150437955001422400
n3 5.8349364680862E+25
n4 2.263157830501E+34
n5 8.7779590982211E+42

Nth Root

y√n
2√n 19694.245860149
3√n 729.27764912435
4√n 140.33618870466
5√n 52.207842000355

Divisors of 387863320

1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 52, 62, 65, 104, 124, 130, 155, 248, 260, 310, 403, 520, 620, 806, 1240, 1612, 2015, 3224, 4030, 8060, 16120, 24061, 48122, 96244, 120305, 192488, 240610, 312793, 481220, 625586, 745891, 962440, 1251172, 1491782, 1563965, 2502344, 2983564, 3127930, 3729455, 5967128, 6255860, 7458910, 9696583, 12511720, 14917820, 19393166, 29835640, 38786332, 48482915, 77572664, 96965830, 193931660, 387863320

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -387863319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 387863320 can be divided by 64 positive divisors. The sum of these divisors (counting 387863320) is 1, the average is 0.015625.

Base conversion 387863320

Base System Value
2 Binary 10111000111100101001100011000
3 Ternary 1000000211111110011
4 Quaternary 113013211030120
5 Quinary 1243243111240
6 Senary 102253131304
8 Octal 2707451430
10 Decimal 387863320
12 Duodecimal a9a89b34
16 Hexadecimal 171e5318
20 Vigesimal 6142i60
36 Base36 6ex994

Cryptographic Hash Functions

md5 eadc04a42e551f2c0cb3a6633cfbda49
sha1 39bd8410467218c9d7e9fa9ae5ff87cb7d9fa6d7
sha256 f6fecdacd33ca879b246e72db0b5d5fc33519c6748412707797524f777d3d881
sha512 a288537e204866b0d0e0c7a4eda4cd211a081e3117be2779b3894004c3932eb6c125c38bd81d0aa194c84690710a7bbe01cdd95526936897eb125667b2811579
ripemd-160 c298c564339ebbc9bbd8b308a6311a426836aecd

387863320 as geometric shapes

Circle

Radius = n
Diameter 775726640
Circumference 2437017113.4179
Area 4.7261477425354E+17

Sphere

Radius = n
Volume 2.444132472307E+26
Surface area 1.8904590970142E+18
Circumference 2437017113.4179

Square

Length = n
Perimeter 1551453280
Area 150437955001422400
Diagonal 548521567.49106

Cube

Length = n
Surface area 902627730008534400
Volume 5.8349364680862E+25
Space diagonal 671798976.63235

Equilateral Triangle

Length = n
Perimeter 1163589960
Area 6.5141545362306E+16
Altitude 335899488.31617

Triangular Pyramid

Length = n
Surface area 6.5141545362306E+16
Volume 6.8765385739608E+24
Height 182840522.49702