385408057 (number)

385408057 is an odd 9-digits composite number following 385408056 and preceding 385408058. In scientific notation, it is written as 3.85408057 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 367405584 positive integers (up to 385408057) that are relatively prime to 385408057.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million four hundred eight thousand fifty-seven

Notation

Scientific notation 3.85408057 × 10^8
Engineering notation 3.85408057 × 10^6

Prime Factorization of 385408057

Prime Factorization 79 × 29 × 168227

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 385408057
Product of the distinct prime numbers

The prime factorization of 385408057 is 79 × 29 × 168227. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 45, 78, 305, 503, 5718, 4653, 86695, 52796, 592525, 3784, 2155180, 5780449, 74913771, 14232631, 657363295, 162018243, 6668053343, 1921219270

Basic calculations (n = 385408057)

Multiplication

n×y
n×2 770816114
n×3 1156224171
n×4 1541632228
n×5 1927040285

Division

n÷y
n÷2 192704028.5
n÷3 128469352.33333
n÷3 96352014.25
n÷5 77081611.4

Exponentiation

ny
n2 148539370400515249
n3 5.7248270134066E+25
n4 2.2063944558981E+34
n5 8.5036220022328E+42

Nth Root

y√n
2√n 19631.81237176
3√n 727.73555949742
4√n 140.11356954899
5√n 52.141576495002

Divisors of 385408057

1, 29, 79, 2291, 168227, 4878583, 13289933, 385408057

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -385408056
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 385408057 can be divided by 8 positive divisors. The sum of these divisors (counting 385408057) is 1, the average is 0.125.

Base conversion 385408057

Base System Value
2 Binary 10110111110001101110000111001
3 Ternary 222212012202110111
4 Quaternary 112332031300321
5 Quinary 1242131024212
6 Senary 102124344321
8 Octal 2676156071
10 Decimal 385408057
12 Duodecimal a90a50a1
16 Hexadecimal 16f8dc39
20 Vigesimal 608g02h
36 Base36 6dgmrd

Cryptographic Hash Functions

md5 f4f4d307f11d04ed6da040856611893c
sha1 5742c97e24da0269a08e381c36e54151f89246ba
sha256 155621b7f45dd73037eb3dde531fdaef99fc33f984f349fdfa93aa5a66b1099d
sha512 8a277bb5fa057751461586fe882d8e8c1a6cf81668a91553d4e2204734e2d4a2c6bdcd180d803030ef6a44050be0930dfd4f2ec2afd517a85c0d553b33bb14f7
ripemd-160 96ea6f3a1258ee5a21da2fa673a5c9057a1b18f5

385408057 as geometric shapes

Circle

Radius = n
Diameter 770816114
Circumference 2421590241.011
Area 4.6665019481911E+17

Sphere

Radius = n
Volume 2.3980099317854E+26
Surface area 1.8666007792764E+18
Circumference 2421590241.011

Square

Length = n
Perimeter 1541632228
Area 148539370400515249
Diagonal 545049301.25726

Cube

Length = n
Surface area 891236222403091494
Volume 5.7248270134066E+25
Space diagonal 667546336.3704

Equilateral Triangle

Length = n
Perimeter 1156224171
Area 6.4319434114496E+16
Altitude 333773168.1852

Triangular Pyramid

Length = n
Surface area 6.4319434114496E+16
Volume 6.7467733371662E+24
Height 181683100.41909