385156904 (number)

385156904 is an even 9-digits composite number following 385156903 and preceding 385156905. In scientific notation, it is written as 3.85156904 × 10^8. The sum of its digits is 41. It has a total of 6 prime factors and 32 positive divisors. There are 165856320 positive integers (up to 385156904) that are relatively prime to 385156904.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.85156904 × 10^8
Engineering notation 3.85156904 × 10^6

Prime Factorization of 385156904

Prime Factorization 2 × 2 × 2 × 11 × 19 × 230357

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 96289226
Product of the distinct prime numbers

The prime factorization of 385156904 is 2 × 2 × 2 × 11 × 19 × 230357. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 385156904)

Multiplication

n×y
n×2 770313808
n×3 1155470712
n×4 1540627616
n×5 1925784520

Division

n÷y
n÷2 192578452
n÷3 128385634.66667
n÷3 96289226
n÷5 77031380.8

Exponentiation

ny
n2 148345840698865216
n3 5.7136424724852E+25
n4 2.2006488452653E+34
n5 8.4759509603356E+42

Nth Root

y√n
2√n 19625.41474721
3√n 727.57744769733
4√n 140.09073754967
5√n 52.134779061497

Divisors of 385156904

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 -385156903
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 385156904 can be divided by 32 positive divisors. The sum of these divisors (counting 385156904) is 1, the average is 0.03125.

Base conversion 385156904

Base System Value
2 Binary 10110111101010000011100101000
3 Ternary 222211201222221112
4 Quaternary 112331100130220
5 Quinary 1242100010104
6 Senary 102115125452
8 Octal 2675203450
10 Decimal 385156904
12 Duodecimal a8ba3888
16 Hexadecimal 16f50728
20 Vigesimal 6074c54
36 Base36 6db8yw

Cryptographic Hash Functions

md5 e3b7ec67d318790567e2e68f86421d29
sha1 9851a3a10e56a98fca593d85dd852cd80a7e22f8
sha256 32bb37529d479ccfd4f42da3429231d9ddcff8d5b644a49990276c59e7009ba6
sha512 7706f45f64d6f3474a9013bb5fb3c2b8ce14a0c732fdaaa6e00a4b10f62ab8fff33646b6e09727edbc956a81a491e2b37af369d6f190b7fc7b22c22d108d7150
ripemd-160 057ea2e18989bba167f4c96fb86ab956eb39b759

385156904 as geometric shapes

Circle

Radius = n
Diameter 770313808
Circumference 2420012200.1716
Area 4.6604220333016E+17

Sphere

Radius = n
Volume 2.3933249622398E+26
Surface area 1.8641688133206E+18
Circumference 2420012200.1716

Square

Length = n
Perimeter 1540627616
Area 148345840698865216
Diagonal 544694117.27843

Cube

Length = n
Surface area 890075044193191296
Volume 5.7136424724852E+25
Space diagonal 667111326.61393

Equilateral Triangle

Length = n
Perimeter 1155470712
Area 6.4235633295488E+16
Altitude 333555663.30696

Triangular Pyramid

Length = n
Surface area 6.4235633295488E+16
Volume 6.7335922292829E+24
Height 181564705.75948