385332261 (number)

385332261 is an odd 9-digits composite number following 385332260 and preceding 385332262. In scientific notation, it is written as 3.85332261 × 10^8. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 256888172 positive integers (up to 385332261) that are relatively prime to 385332261.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.85332261 × 10^8
Engineering notation 3.85332261 × 10^6

Prime Factorization of 385332261

Prime Factorization 3 × 128444087

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 385332261
Product of the distinct prime numbers

The prime factorization of 385332261 is 3 × 128444087. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 8, 69, 98, 946, 526, 4268, 8397, 51419, 67679, 885757, 807228, 990773, 8234737, 71087687, 12683837, 817423482, 424787010, 9562025610, 2945700621

Basic calculations (n = 385332261)

Multiplication

n×y
n×2 770664522
n×3 1155996783
n×4 1541329044
n×5 1926661305

Division

n÷y
n÷2 192666130.5
n÷3 128444087
n÷3 96333065.25
n÷5 77066452.2

Exponentiation

ny
n2 148480951367372121
n3 5.7214500705821E+25
n4 2.204659291896E+34
n5 8.4952634968094E+42

Nth Root

y√n
2√n 19629.881838666
3√n 727.6878498385
4√n 140.10668020714
5√n 52.139525456476

Divisors of 385332261

1, 3, 128444087, 385332261

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -385332260
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 385332261 can be divided by 4 positive divisors. The sum of these divisors (counting 385332261) is 1, the average is 0.25.

Base conversion 385332261

Base System Value
2 Binary 10110111101111011010000100101
3 Ternary 222212001220111020
4 Quaternary 112331323100211
5 Quinary 1242121113021
6 Senary 102123001353
8 Octal 2675732045
10 Decimal 385332261
12 Duodecimal a9069259
16 Hexadecimal 16f7b425
20 Vigesimal 6086ad1
36 Base36 6df09x

Cryptographic Hash Functions

md5 682e14aaae7b8a99a25d8f1e7589d251
sha1 cf600c17595890cf808f1db9e9579d6d38744f0d
sha256 9b3de51f2d92ed24a7250320eec351a778c1a35a64038fbf94b1ce3773170dfd
sha512 58ecfbaa95586cfb03cd3de66e6c502f221bf87adf672943227c743d71c80cdfc32caecc5df04131f849ef4ece33446c9d9d5e83a01ab0912a80a41a95084d2f
ripemd-160 e0fa048f899e10d1a715925b8b54d1452a716b6d

385332261 as geometric shapes

Circle

Radius = n
Diameter 770664522
Circumference 2421114000.6975
Area 4.6646666601376E+17

Sphere

Radius = n
Volume 2.3965954012829E+26
Surface area 1.865866664055E+18
Circumference 2421114000.6975

Square

Length = n
Perimeter 1541329044
Area 148480951367372121
Diagonal 544942109.52609

Cube

Length = n
Surface area 890885708204232726
Volume 5.7214500705821E+25
Space diagonal 667415053.84739

Equilateral Triangle

Length = n
Perimeter 1155996783
Area 6.4294137931113E+16
Altitude 333707526.9237

Triangular Pyramid

Length = n
Surface area 6.4294137931113E+16
Volume 6.7427935718814E+24
Height 181647369.84203