388335057 (number)

388335057 is an odd 9-digits composite number following 388335056 and preceding 388335058. In scientific notation, it is written as 3.88335057 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 235354560 positive integers (up to 388335057) that are relatively prime to 388335057.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.88335057 × 10^8
Engineering notation 3.88335057 × 10^6

Prime Factorization of 388335057

Prime Factorization 3 × 11 × 11767729

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 388335057
Product of the distinct prime numbers

The prime factorization of 388335057 is 3 × 11 × 11767729. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 44, 38, 840, 758, 9070, 548, 3170, 71222, 743999, 713236, 4909973, 6026934, 35398735, 4184400, 636032338, 167724769, 9481601807, 4788028785

Basic calculations (n = 388335057)

Multiplication

n×y
n×2 776670114
n×3 1165005171
n×4 1553340228
n×5 1941675285

Division

n÷y
n÷2 194167528.5
n÷3 129445019
n÷3 97083764.25
n÷5 77667011.4

Exponentiation

ny
n2 150804116495193249
n3 5.8562525174996E+25
n4 2.2741881551896E+34
n5 8.8314698687427E+42

Nth Root

y√n
2√n 19706.218739271
3√n 729.5731895488
4√n 140.37884006955
5√n 52.220535336678

Divisors of 388335057

1, 3, 11, 33, 11767729, 35303187, 129445019, 388335057

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 -388335056
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 388335057 can be divided by 8 positive divisors. The sum of these divisors (counting 388335057) is 1, the average is 0.125.

Base conversion 388335057

Base System Value
2 Binary 10111001001011000010111010001
3 Ternary 1000001201110112220
4 Quaternary 113021120113101
5 Quinary 1243403210212
6 Senary 102311211253
8 Octal 2711302721
10 Decimal 388335057
12 Duodecimal aa076b29
16 Hexadecimal 172585d1
20 Vigesimal 6171hch
36 Base36 6f7d8x

Cryptographic Hash Functions

md5 84c5d64ac79223812ab12252a9b85161
sha1 7c109135d8358af89e243ae83e637876f748da45
sha256 14f2ea39c79ce4e1d6ea8ec61c77664ecaa29be297078d932919664c9f7fb9cc
sha512 4e986c76c56e1a5fd38ac8486bb606587d1534cb83836ce1d885a857b93f7475ef5a3bc414896248bc2762c0471cf54db91e833149503ed076860d9f1ca8fdfe
ripemd-160 0a42b171ff6027589a9d74739c0350dfba74fcb8

388335057 as geometric shapes

Circle

Radius = n
Diameter 776670114
Circumference 2439981124.4051
Area 4.737651045124E+17

Sphere

Radius = n
Volume 2.4530613182058E+26
Surface area 1.8950604180496E+18
Circumference 2439981124.4051

Square

Length = n
Perimeter 1553340228
Area 150804116495193249
Diagonal 549188704.35433

Cube

Length = n
Surface area 904824698971159494
Volume 5.8562525174996E+25
Space diagonal 672616049.08416

Equilateral Triangle

Length = n
Perimeter 1165005171
Area 6.5300097940053E+16
Altitude 336308024.54208

Triangular Pyramid

Length = n
Surface area 6.5300097940053E+16
Volume 6.9016597791079E+24
Height 183062901.45144