385642767 (number)

385642767 is an odd 9-digits composite number following 385642766 and preceding 385642768. In scientific notation, it is written as 3.85642767 × 10^8. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 257095176 positive integers (up to 385642767) that are relatively prime to 385642767.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million six hundred forty-two thousand seven hundred sixty-seven

Notation

Scientific notation 3.85642767 × 10^8
Engineering notation 3.85642767 × 10^6

Prime Factorization of 385642767

Prime Factorization 3 × 128547589

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 385642767
Product of the distinct prime numbers

The prime factorization of 385642767 is 3 × 128547589. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 5, 58, 22, 392, 341, 7765, 2284, 2876, 69412, 445626, 870223, 8955450, 9069529, 99996040, 19183947, 629732346, 737095981, 3536797621, 4001812572

Basic calculations (n = 385642767)

Multiplication

n×y
n×2 771285534
n×3 1156928301
n×4 1542571068
n×5 1928213835

Division

n÷y
n÷2 192821383.5
n÷3 128547589
n÷3 96410691.75
n÷5 77128553.4

Exponentiation

ny
n2 148720343739416289
n3 5.735292486886E+25
n4 2.211774064197E+34
n5 8.5295467009577E+42

Nth Root

y√n
2√n 19637.789259486
3√n 727.88325763063
4√n 140.13489665136
5√n 52.14792569768

Divisors of 385642767

1, 3, 128547589, 385642767

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -385642766
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 385642767 can be divided by 4 positive divisors. The sum of these divisors (counting 385642767) is 1, the average is 0.25.

Base conversion 385642767

Base System Value
2 Binary 10110111111000111000100001111
3 Ternary 222212122200102110
4 Quaternary 112333013010033
5 Quinary 1242211032032
6 Senary 102133355103
8 Octal 2677070417
10 Decimal 385642767
12 Duodecimal a9198a93
16 Hexadecimal 16fc710f
20 Vigesimal 60a56i7
36 Base36 6dlnv3

Cryptographic Hash Functions

md5 90c3ba1a64730aa4afb3f11c30d2e0a8
sha1 a387586b84b0d52add8d4637119c3fede4b90656
sha256 98152c8fc7c5e0f48cb9f6df6a28bff96b3ecb17268a8558cc828d42bfaef7ca
sha512 776b5b6106f8780426a1cf4ac79493856f4efa36121a8e94cc2ef3fd2b66f4613f85de34609f02b63ca6218c42a282910efc4b2e8e4353c4fea7ca707f5e1bc1
ripemd-160 336b2d64e20f0d9886a411b8242e2975ce4612bd

385642767 as geometric shapes

Circle

Radius = n
Diameter 771285534
Circumference 2423064967.4345
Area 4.672187393311E+17

Sphere

Radius = n
Volume 2.4023936990653E+26
Surface area 1.8688749573244E+18
Circumference 2423064967.4345

Square

Length = n
Perimeter 1542571068
Area 148720343739416289
Diagonal 545381231.32249

Cube

Length = n
Surface area 892322062436497734
Volume 5.735292486886E+25
Space diagonal 667952866.01545

Equilateral Triangle

Length = n
Perimeter 1156928301
Area 6.4397797868944E+16
Altitude 333976433.00772

Triangular Pyramid

Length = n
Surface area 6.4397797868944E+16
Volume 6.7591070159422E+24
Height 181793743.77416