385156924 (number)

385156924 is an even 9-digits composite number following 385156923 and preceding 385156925. In scientific notation, it is written as 3.85156924 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 192538928 positive integers (up to 385156924) that are relatively prime to 385156924.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.85156924 × 10^8
Engineering notation 3.85156924 × 10^6

Prime Factorization of 385156924

Prime Factorization 2 × 2 × 8699 × 11069

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 192578462
Product of the distinct prime numbers

The prime factorization of 385156924 is 2 × 2 × 8699 × 11069. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 385156924)

Multiplication

n×y
n×2 770313848
n×3 1155470772
n×4 1540627696
n×5 1925784620

Division

n÷y
n÷2 192578462
n÷3 128385641.33333
n÷3 96289231
n÷5 77031384.8

Exponentiation

ny
n2 148345856105141776
n3 5.7136433625603E+25
n4 2.2006493023567E+34
n5 8.4759531609847E+42

Nth Root

y√n
2√n 19625.415256753
3√n 727.57746029094
4√n 140.09073936829
5√n 52.134779602936

Divisors of 385156924

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -385156923
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 385156924 can be divided by 12 positive divisors. The sum of these divisors (counting 385156924) is 1, the average is 0.083333333333333.

Base conversion 385156924

Base System Value
2 Binary 10110111101010000011100111100
3 Ternary 222211201222222021
4 Quaternary 112331100130330
5 Quinary 1242100010144
6 Senary 102115125524
8 Octal 2675203474
10 Decimal 385156924
12 Duodecimal a8ba38a4
16 Hexadecimal 16f5073c
20 Vigesimal 6074c64
36 Base36 6db8zg

Cryptographic Hash Functions

md5 2d71a8e3517a403763ecfa2d6e195843
sha1 2b3d301252530c16902e42f61484aafb184fb5d9
sha256 44e4a54d53cc6e758f0f29775355facc6c888f94a158df0247e2dc0dc21b11c0
sha512 40d0aee9cd3ab2832a01d82b43489e45df73db7217522f20c95de39d31db52f53d415fc44e43d8f0f6480c1e46cfd12721aff50812bece74b232c30241bc1c50
ripemd-160 8872edcb942bd09088b0ec2beb833f728bc9c1bb

385156924 as geometric shapes

Circle

Radius = n
Diameter 770313848
Circumference 2420012325.8353
Area 4.660422517304E+17

Sphere

Radius = n
Volume 2.3933253350735E+26
Surface area 1.8641690069216E+18
Circumference 2420012325.8353

Square

Length = n
Perimeter 1540627696
Area 148345856105141776
Diagonal 544694145.5627

Cube

Length = n
Surface area 890075136630850656
Volume 5.7136433625603E+25
Space diagonal 667111361.25494

Equilateral Triangle

Length = n
Perimeter 1155470772
Area 6.4235639966602E+16
Altitude 333555680.62747

Triangular Pyramid

Length = n
Surface area 6.4235639966602E+16
Volume 6.7335932782465E+24
Height 181564715.18757