385156790 (number)

385156790 is an even 9-digits composite number following 385156789 and preceding 385156791. In scientific notation, it is written as 3.85156790 × 10^8. The sum of its digits is 44. It has a total of 5 prime factors and 32 positive divisors. There are 145740384 positive integers (up to 385156790) that are relatively prime to 385156790.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million one hundred fifty-six thousand seven hundred ninety

Notation

Scientific notation 3.85156790 × 10^8
Engineering notation 3.85156790 × 10^6

Prime Factorization of 385156790

Prime Factorization 2 × 5 × 19 × 1907 × 1063

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 385156790
Product of the distinct prime numbers

The prime factorization of 385156790 is 2 × 5 × 19 × 1907 × 1063. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 385156790)

Multiplication

n×y
n×2 770313580
n×3 1155470370
n×4 1540627160
n×5 1925783950

Division

n÷y
n÷2 192578395
n÷3 128385596.66667
n÷3 96289197.5
n÷5 77031358

Exponentiation

ny
n2 148345752883104100
n3 5.713637399059E+25
n4 2.2006462398455E+34
n5 8.4759384166446E+42

Nth Root

y√n
2√n 19625.411842812
3√n 727.57737591374
4√n 140.09072718354
5√n 52.134775975292

Divisors of 385156790

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 -385156789
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 385156790 can be divided by 32 positive divisors. The sum of these divisors (counting 385156790) is 1, the average is 0.03125.

Base conversion 385156790

Base System Value
2 Binary 10110111101010000011010110110
3 Ternary 222211201222210022
4 Quaternary 112331100122312
5 Quinary 1242100004130
6 Senary 102115125142
8 Octal 2675203266
10 Decimal 385156790
12 Duodecimal a8ba37b2
16 Hexadecimal 16f506b6
20 Vigesimal 6074bja
36 Base36 6db8vq

Cryptographic Hash Functions

md5 c0fa3928dbce1da88147474474b7b264
sha1 ec0d0de5c849ba23089e1836ea65373331070793
sha256 04e0c9a7fac52202c68ca47620c5a45e1d4c000cea09c9e33cdf2bda2c07ca4d
sha512 4b31e0d0b8fac27532d3de651196a3265344c3a77235a0259cb4cd489a5376d05e395023c1365412169206e6aa22def3b7f44ba755c3be0d8085937b5fdbf406
ripemd-160 86ba14e0273015369b02d578aaf94da3590ce767

385156790 as geometric shapes

Circle

Radius = n
Diameter 770313580
Circumference 2420011483.8885
Area 4.6604192744881E+17

Sphere

Radius = n
Volume 2.3933228370879E+26
Surface area 1.8641677097952E+18
Circumference 2420011483.8885

Square

Length = n
Perimeter 1540627160
Area 148345752883104100
Diagonal 544693956.05809

Cube

Length = n
Surface area 890074517298624600
Volume 5.713637399059E+25
Space diagonal 667111129.16014

Equilateral Triangle

Length = n
Perimeter 1155470370
Area 6.4235595270148E+16
Altitude 333555564.58007

Triangular Pyramid

Length = n
Surface area 6.4235595270148E+16
Volume 6.7335862501928E+24
Height 181564652.01936