385964440 (number)

385964440 is an even 9-digits composite number following 385964439 and preceding 385964441. In scientific notation, it is written as 3.85964440 × 10^8. The sum of its digits is 43. It has a total of 6 prime factors and 32 positive divisors. There are 153436032 positive integers (up to 385964440) that are relatively prime to 385964440.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million nine hundred sixty-four thousand four hundred forty

Notation

Scientific notation 3.85964440 × 10^8
Engineering notation 3.85964440 × 10^6

Prime Factorization of 385964440

Prime Factorization 2 × 2 × 2 × 5 × 163 × 59197

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 96491110
Product of the distinct prime numbers

The prime factorization of 385964440 is 2 × 2 × 2 × 5 × 163 × 59197. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 385964440)

Multiplication

n×y
n×2 771928880
n×3 1157893320
n×4 1543857760
n×5 1929822200

Division

n÷y
n÷2 192982220
n÷3 128654813.33333
n÷3 96491110
n÷5 77192888

Exponentiation

ny
n2 148968548944513600
n3 5.7496562570982E+25
n4 2.2191628574634E+34
n5 8.5651794954966E+42

Nth Root

y√n
2√n 19645.977705373
3√n 728.08558245971
4√n 140.16410990469
5√n 52.156622339817

Divisors of 385964440

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -385964439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 385964440 can be divided by 32 positive divisors. The sum of these divisors (counting 385964440) is 1, the average is 0.03125.

Base conversion 385964440

Base System Value
2 Binary 10111000000010101100110011000
3 Ternary 222220021000200021
4 Quaternary 113000111212120
5 Quinary 1242301330230
6 Senary 102144320224
8 Octal 2700254630
10 Decimal 385964440
12 Duodecimal a9313074
16 Hexadecimal 17015998
20 Vigesimal 60c5b20
36 Base36 6dsk2g

Cryptographic Hash Functions

md5 4ef072f3da306aaedf82b4611f6d3503
sha1 12a228936c8bd917ea851c5c0cfcaf997585f84d
sha256 e121b06d65860a2a0cb04462bd9c97497e778068f278bcbd0c774e5bd1a57be7
sha512 c7dca76ad96e799c9d786b1b3616735caea1267cfe5df07c2b0f5a4dda01746d68fedc9d917ad4c7a24f2adc8054b0acb2e5008aacf4ec5a97e7153d3813da4b
ripemd-160 8ca0289fed05f7ece1148d046cbf8f735e0ce7f3

385964440 as geometric shapes

Circle

Radius = n
Diameter 771928880
Circumference 2425086098.5018
Area 4.6799849898002E+17

Sphere

Radius = n
Volume 2.4084103810622E+26
Surface area 1.8719939959201E+18
Circumference 2425086098.5018

Square

Length = n
Perimeter 1543857760
Area 148968548944513600
Diagonal 545836145.64174

Cube

Length = n
Surface area 893811293667081600
Volume 5.7496562570982E+25
Space diagonal 668510019.99487

Equilateral Triangle

Length = n
Perimeter 1157893320
Area 6.4505273875427E+16
Altitude 334255009.99743

Triangular Pyramid

Length = n
Surface area 6.4505273875427E+16
Volume 6.7760348814763E+24
Height 181945381.88058