385921168 (number)

385921168 is an even 9-digits composite number following 385921167 and preceding 385921169. In scientific notation, it is written as 3.85921168 × 10^8. The sum of its digits is 43. It has a total of 5 prime factors and 10 positive divisors. There are 192960576 positive integers (up to 385921168) that are relatively prime to 385921168.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million nine hundred twenty-one thousand one hundred sixty-eight

Notation

Scientific notation 3.85921168 × 10^8
Engineering notation 3.85921168 × 10^6

Prime Factorization of 385921168

Prime Factorization 2 × 2 × 2 × 2 × 24120073

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 48240146
Product of the distinct prime numbers

The prime factorization of 385921168 is 2 × 2 × 2 × 2 × 24120073. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 385921168)

Multiplication

n×y
n×2 771842336
n×3 1157763504
n×4 1543684672
n×5 1929605840

Division

n÷y
n÷2 192960584
n÷3 128640389.33333
n÷3 96480292
n÷5 77184233.6

Exponentiation

ny
n2 148935147910484224
n3 5.7477226237867E+25
n4 2.2181678283118E+34
n5 8.5603791912211E+42

Nth Root

y√n
2√n 19644.87638037
3√n 728.05837192462
4√n 140.16018115132
5√n 52.155452790321

Divisors of 385921168

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -385921167
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 385921168 can be divided by 10 positive divisors. The sum of these divisors (counting 385921168) is 1, the average is 0.1.

Base conversion 385921168

Base System Value
2 Binary 10111000000001011000010010000
3 Ternary 222220011211022121
4 Quaternary 113000023002100
5 Quinary 1242243434133
6 Senary 102143344024
8 Octal 2700130220
10 Decimal 385921168
12 Duodecimal a92b2014
16 Hexadecimal 1700b090
20 Vigesimal 60c02i8
36 Base36 6drmog

Cryptographic Hash Functions

md5 939b8622cec081642210b28536c22401
sha1 8fe02cace1ee42190e3768dcf99d4c601e65b2f1
sha256 f6eeb8037dada024fed13b425bef65e1547d600448a69b4244ea8430ba005b5b
sha512 9129c519e584f28d001eb70e6bdfa50cd2b1aa8736a76f2868719b91308fa5f6a26fc1519560843d25fa58767bf7333fe1d8f69e162173272731182cd12affdc
ripemd-160 79d9a03e83ee99938da03c29fb50ad4d250738a2

385921168 as geometric shapes

Circle

Radius = n
Diameter 771842336
Circumference 2424814212.5072
Area 4.6789356653689E+17

Sphere

Radius = n
Volume 2.4076004226347E+26
Surface area 1.8715742661475E+18
Circumference 2424814212.5072

Square

Length = n
Perimeter 1543684672
Area 148935147910484224
Diagonal 545774949.79247

Cube

Length = n
Surface area 893610887462905344
Volume 5.7477226237867E+25
Space diagonal 668435070.69232

Equilateral Triangle

Length = n
Perimeter 1157763504
Area 6.4490810803436E+16
Altitude 334217535.34616

Triangular Pyramid

Length = n
Surface area 6.4490810803436E+16
Volume 6.7737560727648E+24
Height 181924983.26416