388214086 (number)

388214086 is an even 9-digits composite number following 388214085 and preceding 388214087. In scientific notation, it is written as 3.88214086 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 179000064 positive integers (up to 388214086) that are relatively prime to 388214086.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million two hundred fourteen thousand eighty-six

Notation

Scientific notation 3.88214086 × 10^8
Engineering notation 3.88214086 × 10^6

Prime Factorization of 388214086

Prime Factorization 2 × 13 × 1103 × 13537

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 388214086
Product of the distinct prime numbers

The prime factorization of 388214086 is 2 × 13 × 1103 × 13537. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 11, 55, 870, 258, 2423, 1673, 79012, 94071, 20954, 447909, 839493, 6646656, 79318779, 20046346, 458331894, 403842926, 8632353401, 3129220254

Basic calculations (n = 388214086)

Multiplication

n×y
n×2 776428172
n×3 1164642258
n×4 1552856344
n×5 1941070430

Division

n÷y
n÷2 194107043
n÷3 129404695.33333
n÷3 97053521.5
n÷5 77642817.2

Exponentiation

ny
n2 150710176568815396
n3 5.8507813447561E+25
n4 2.2713557321404E+34
n5 8.8177228953373E+42

Nth Root

y√n
2√n 19703.14913916
3√n 729.49742476553
4√n 140.36790637165
5√n 52.217281467338

Divisors of 388214086

1, 2, 13, 26, 1103, 2206, 13537, 14339, 27074, 28678, 175981, 351962, 14931311, 29862622, 194107043, 388214086

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388214085
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388214086 can be divided by 16 positive divisors. The sum of these divisors (counting 388214086) is 1, the average is 0.0625.

Base conversion 388214086

Base System Value
2 Binary 10111001000111010110101000110
3 Ternary 1000001111022121111
4 Quaternary 113020322311012
5 Quinary 1243340322321
6 Senary 102304435234
8 Octal 2710726506
10 Decimal 388214086
12 Duodecimal aa018b1a
16 Hexadecimal 1723ad46
20 Vigesimal 6166f46
36 Base36 6f4rwm

Cryptographic Hash Functions

md5 13395d989e99996ca5e2e83d5d0fb449
sha1 da02ec7d300e5e7cf375e907df231553055e5990
sha256 8bf2229f43bf2a1e1d286418fdeedc6d5a993a47b840300d5c3370b21557f14c
sha512 156954e971405237a58ea6f1455db66662460d6aca599e4e71eabb9a92fa57c2386bbd37f7b5039e7d2afc3ad146fcb355fdc2238727953ef30d5a7cf5840fe9
ripemd-160 5f25431a82d7b77fdf851c4ae3a145a07ae7a319

388214086 as geometric shapes

Circle

Radius = n
Diameter 776428172
Circumference 2439221041.1954
Area 4.7346998352981E+17

Sphere

Radius = n
Volume 2.4507695587261E+26
Surface area 1.8938799341192E+18
Circumference 2439221041.1954

Square

Length = n
Perimeter 1552856344
Area 150710176568815396
Diagonal 549017625.52548

Cube

Length = n
Surface area 904261059412892376
Volume 5.8507813447561E+25
Space diagonal 672406521.16591

Equilateral Triangle

Length = n
Perimeter 1164642258
Area 6.5259420758716E+16
Altitude 336203260.58296

Triangular Pyramid

Length = n
Surface area 6.5259420758716E+16
Volume 6.8952119401947E+24
Height 183005875.17516