385156976 (number)

385156976 is an even 9-digits composite number following 385156975 and preceding 385156977. In scientific notation, it is written as 3.85156976 × 10^8. The sum of its digits is 50. It has a total of 7 prime factors and 40 positive divisors. There are 186347520 positive integers (up to 385156976) that are relatively prime to 385156976.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million one hundred fifty-six thousand nine hundred seventy-six

Notation

Scientific notation 3.85156976 × 10^8
Engineering notation 3.85156976 × 10^6

Prime Factorization of 385156976

Prime Factorization 2 × 2 × 2 × 2 × 193 × 37 × 3371

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 48144622
Product of the distinct prime numbers

The prime factorization of 385156976 is 2 × 2 × 2 × 2 × 193 × 37 × 3371. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 385156976)

Multiplication

n×y
n×2 770313952
n×3 1155470928
n×4 1540627904
n×5 1925784880

Division

n÷y
n÷2 192578488
n÷3 128385658.66667
n÷3 96289244
n÷5 77031395.2

Exponentiation

ny
n2 148345896161464576
n3 5.713645676756E+25
n4 2.2006504907948E+34
n5 8.4759588826744E+42

Nth Root

y√n
2√n 19625.416581566
3√n 727.57749303433
4√n 140.0907440967
5√n 52.134781010679

Divisors of 385156976

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -385156975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 385156976 can be divided by 40 positive divisors. The sum of these divisors (counting 385156976) is 1, the average is 0.025.

Base conversion 385156976

Base System Value
2 Binary 10110111101010000011101110000
3 Ternary 222211202000001012
4 Quaternary 112331100131300
5 Quinary 1242100010401
6 Senary 102115130052
8 Octal 2675203560
10 Decimal 385156976
12 Duodecimal a8ba3928
16 Hexadecimal 16f50770
20 Vigesimal 6074c8g
36 Base36 6db90w

Cryptographic Hash Functions

md5 ca4f3c66274abd8f9bc0dd18d3412aa4
sha1 2421d1e0ef387b90036688a795b63fd73f97f42c
sha256 a6b91696f43efc9e7fce67f7eb68590c0c81711fbf1a0cef042e816acae87ce7
sha512 6c43d7b9361d61aad4a21342879b69f4f052c922a1073c9b55e02c35a843932dffd714896c14bbf2544356a631ca04ec03697357c50599b11689a0b3fd3f2b88
ripemd-160 ec5cb2c275281eea2d7f5b306b466f821a7edb7f

385156976 as geometric shapes

Circle

Radius = n
Diameter 770313952
Circumference 2420012652.5609
Area 4.6604237757105E+17

Sphere

Radius = n
Volume 2.3933263044416E+26
Surface area 1.8641695102842E+18
Circumference 2420012652.5609

Square

Length = n
Perimeter 1540627904
Area 148345896161464576
Diagonal 544694219.10181

Cube

Length = n
Surface area 890075376968787456
Volume 5.713645676756E+25
Space diagonal 667111451.32159

Equilateral Triangle

Length = n
Perimeter 1155470928
Area 6.4235657311498E+16
Altitude 333555725.66079

Triangular Pyramid

Length = n
Surface area 6.4235657311498E+16
Volume 6.7335960055522E+24
Height 181564739.7006