385408039 (number)

385408039 is an odd 9-digits prime number following 385408038 and preceding 385408040. In scientific notation, it is written as 3.85408039 × 10^8. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 385408038 positive integers (up to 385408039) that are relatively prime to 385408039.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million four hundred eight thousand thirty-nine

Notation

Scientific notation 3.85408039 × 10^8
Engineering notation 3.85408039 × 10^6

Prime Factorization of 385408039

Prime Factorization 385408039

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 385408039
Product of the distinct prime numbers

The prime factorization of 385408039 is 385408039. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 7, 98, 40, 314, 142, 9077, 8318, 93279, 5958, 305594, 840167, 3254852, 9232972, 92179917, 3363234, 300656308, 927958795, 4395239229, 7948558850

Basic calculations (n = 385408039)

Multiplication

n×y
n×2 770816078
n×3 1156224117
n×4 1541632156
n×5 1927040195

Division

n÷y
n÷2 192704019.5
n÷3 128469346.33333
n÷3 96352009.75
n÷5 77081607.8

Exponentiation

ny
n2 148539356525825521
n3 5.724826211294E+25
n4 2.2063940437106E+34
n5 8.5036200164779E+42

Nth Root

y√n
2√n 19631.811913321
3√n 727.73554816809
4√n 140.11356791304
5√n 52.14157600796

Divisors of 385408039

1, 385408039

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 385408040
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 192704020
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 19631.81193879
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999948107
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 385408039 can be divided by 2 positive divisors. The sum of these divisors (counting 385408039) is 385408040, the average is 192704020.

Base conversion 385408039

Base System Value
2 Binary 10110111110001101110000100111
3 Ternary 222212012202102211
4 Quaternary 112332031300213
5 Quinary 1242131024124
6 Senary 102124344251
8 Octal 2676156047
10 Decimal 385408039
12 Duodecimal a90a5087
16 Hexadecimal 16f8dc27
20 Vigesimal 608g01j
36 Base36 6dgmqv

Cryptographic Hash Functions

md5 7eb633b06efb43721424541194ff92f8
sha1 e323d8be9438c0fd2c66974978544e4b9695786b
sha256 9b82987ba14603a0a5434caad46ce8d7027934b041e8a5f202386aa49247282b
sha512 8c21c984e62560fd1742d60d65035cc3fbaa8e8b16470f8f70f8fffc4698f03f828add54bf4dfdb074f8633e9665123b83db3ea3db5ce536ba7a263cb66223bf
ripemd-160 8262fac9079b8646ded1177d0c999e47df821d50

385408039 as geometric shapes

Circle

Radius = n
Diameter 770816078
Circumference 2421590127.9137
Area 4.6665015123049E+17

Sphere

Radius = n
Volume 2.3980095957973E+26
Surface area 1.866600604922E+18
Circumference 2421590127.9137

Square

Length = n
Perimeter 1541632156
Area 148539356525825521
Diagonal 545049275.80142

Cube

Length = n
Surface area 891236139154953126
Volume 5.724826211294E+25
Space diagonal 667546305.19349

Equilateral Triangle

Length = n
Perimeter 1156224117
Area 6.4319428106579E+16
Altitude 333773152.59674

Triangular Pyramid

Length = n
Surface area 6.4319428106579E+16
Volume 6.7467723918675E+24
Height 181683091.93381