385231330 (number)

385231330 is an even 9-digits composite number following 385231329 and preceding 385231331. In scientific notation, it is written as 3.85231330 × 10^8. The sum of its digits is 28. It has a total of 7 prime factors and 64 positive divisors. There are 138230400 positive integers (up to 385231330) that are relatively prime to 385231330.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million two hundred thirty-one thousand three hundred thirty

Notation

Scientific notation 3.85231330 × 10^8
Engineering notation 3.85231330 × 10^6

Prime Factorization of 385231330

Prime Factorization 2 × 5 × 11 × 11 × 11 × 103 × 281

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3183730
Product of the distinct prime numbers

The prime factorization of 385231330 is 2 × 5 × 11 × 11 × 11 × 103 × 281. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 6, 77, 36, 769, 861, 1985, 4799, 5945, 16088, 595995, 735269, 6887233, 8206552, 3997577, 94787118, 126229332, 784317932, 8255991432, 951812210

Basic calculations (n = 385231330)

Multiplication

n×y
n×2 770462660
n×3 1155693990
n×4 1540925320
n×5 1926156650

Division

n÷y
n÷2 192615665
n÷3 128410443.33333
n÷3 96307832.5
n÷5 77046266

Exponentiation

ny
n2 148403177613568900
n3 5.7169553488301E+25
n4 2.2023503125804E+34
n5 8.4841434004128E+42

Nth Root

y√n
2√n 19627.310819366
3√n 727.62430928455
4√n 140.09750468644
5√n 52.136793764152

Divisors of 385231330

1, 2, 5, 10, 11, 22, 55, 103, 110, 121, 206, 242, 281, 515, 562, 605, 1030, 1133, 1210, 1331, 1405, 2266, 2662, 2810, 3091, 5665, 6182, 6655, 11330, 12463, 13310, 15455, 24926, 28943, 30910, 34001, 57886, 62315, 68002, 124630, 137093, 144715, 170005, 274186, 289430, 318373, 340010, 374011, 636746, 685465, 748022, 1370930, 1591865, 1870055, 3183730, 3502103, 3740110, 7004206, 17510515, 35021030, 38523133, 77046266, 192615665, 385231330

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 -385231329
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 385231330 can be divided by 64 positive divisors. The sum of these divisors (counting 385231330) is 1, the average is 0.015625.

Base conversion 385231330

Base System Value
2 Binary 10110111101100010100111100010
3 Ternary 222211212210001001
4 Quaternary 112331202213202
5 Quinary 1242104400310
6 Senary 102120502214
8 Octal 2675424742
10 Decimal 385231330
12 Duodecimal a901a96a
16 Hexadecimal 16f629e2
20 Vigesimal 607di6a
36 Base36 6dcuea

Cryptographic Hash Functions

md5 434517d174696c81d4773aa8eda08923
sha1 c81ce63efe47631c3d25056825dc46c4ac4c10a6
sha256 3cf81dec74b96b3a9d072c7f66a507b29a6380ddae8204f6f865fc5a5dcaf2c0
sha512 3d0c5f0c62b1be5cf1622597145fb751ce5e73c8879f8f15bf9238fadb0be2ac30e717c3a22d1cc84433f6188889d6ed26b3f31677f9f9db10c65e144a82b8c0
ripemd-160 62bb52ad1225577766efeaf4bb340a3bda4ffef6

385231330 as geometric shapes

Circle

Radius = n
Diameter 770462660
Circumference 2420479832.5213
Area 4.6622233256017E+17

Sphere

Radius = n
Volume 2.3947126566381E+26
Surface area 1.8648893302407E+18
Circumference 2420479832.5213

Square

Length = n
Perimeter 1540925320
Area 148403177613568900
Diagonal 544799371.53703

Cube

Length = n
Surface area 890419065681413400
Volume 5.7169553488301E+25
Space diagonal 667240236.22733

Equilateral Triangle

Length = n
Perimeter 1155693990
Area 6.4260460907842E+16
Altitude 333620118.11367

Triangular Pyramid

Length = n
Surface area 6.4260460907842E+16
Volume 6.7374964914975E+24
Height 181599790.51234