385162008 (number)

385162008 is an even 9-digits composite number following 385162007 and preceding 385162009. In scientific notation, it is written as 3.85162008 × 10^8. The sum of its digits is 33. It has a total of 8 prime factors and 128 positive divisors. There are 94348800 positive integers (up to 385162008) that are relatively prime to 385162008.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million one hundred sixty-two thousand eight

Notation

Scientific notation 3.85162008 × 10^8
Engineering notation 3.85162008 × 10^6

Prime Factorization of 385162008

Prime Factorization 2 × 2 × 2 × 37 × 33 × 7 × 43 × 131

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 96290502
Product of the distinct prime numbers

The prime factorization of 385162008 is 2 × 2 × 2 × 37 × 33 × 7 × 43 × 131. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 385162008)

Multiplication

n×y
n×2 770324016
n×3 1155486024
n×4 1540648032
n×5 1925810040

Division

n÷y
n÷2 192581004
n÷3 128387336
n÷3 96290502
n÷5 77032401.6

Exponentiation

ny
n2 148349772406592064
n3 5.7138696226466E+25
n4 2.2007654973088E+34
n5 8.4765125808056E+42

Nth Root

y√n
2√n 19625.544782247
3√n 727.58066157272
4√n 140.09120165895
5√n 52.134917236095

Divisors of 385162008

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -385162007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 385162008 can be divided by 128 positive divisors. The sum of these divisors (counting 385162008) is 1, the average is 0.0078125.

Base conversion 385162008

Base System Value
2 Binary 10110111101010001101100011000
3 Ternary 222211202020221120
4 Quaternary 112331101230120
5 Quinary 1242100141013
6 Senary 102115205240
8 Octal 2675215430
10 Decimal 385162008
12 Duodecimal a8ba6820
16 Hexadecimal 16f51b18
20 Vigesimal 6075508
36 Base36 6dbcwo

Cryptographic Hash Functions

md5 3bf7d54bd415324ca1ced35ff4e2310e
sha1 8617bd358ed2d0db46ce3268ec3b0471e017b818
sha256 6cb223c73bbb6bd0b3cf0267c79dbc79dbab02e57f6929435479183c7e9887a4
sha512 3987eed9b80b495af66f073e674cf1726071ca68e7133f5e0e1665354b3b8509788d5c05f0966c5164d25fe99e62b920e8fd31ff98aecfa05e67196ca5c2cce5
ripemd-160 b9453fb1b671ce0219afac7da30089ae02f26a4d

385162008 as geometric shapes

Circle

Radius = n
Diameter 770324016
Circumference 2420044269.5494
Area 4.6605455515427E+17

Sphere

Radius = n
Volume 2.3934201106769E+26
Surface area 1.8642182206171E+18
Circumference 2420044269.5494

Square

Length = n
Perimeter 1540648032
Area 148349772406592064
Diagonal 544701335.42445

Cube

Length = n
Surface area 890098634439552384
Volume 5.7138696226466E+25
Space diagonal 667120167.00125

Equilateral Triangle

Length = n
Perimeter 1155486024
Area 6.4237335774874E+16
Altitude 333560083.50063

Triangular Pyramid

Length = n
Surface area 6.4237335774874E+16
Volume 6.7338599283154E+24
Height 181567111.80815