388214009 (number)

388214009 is an odd 9-digits composite number following 388214008 and preceding 388214010. In scientific notation, it is written as 3.88214009 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 387471204 positive integers (up to 388214009) that are relatively prime to 388214009.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.88214009 × 10^8
Engineering notation 3.88214009 × 10^6

Prime Factorization of 388214009

Prime Factorization 523 × 742283

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 388214009
Product of the distinct prime numbers

The prime factorization of 388214009 is 523 × 742283. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 3, 18, 9, 273, 893, 2967, 9999, 84349, 2416, 683233, 810726, 8072265, 1643757, 99996451, 37625316, 683129418, 968922126, 5246980922, 2946908136

Basic calculations (n = 388214009)

Multiplication

n×y
n×2 776428018
n×3 1164642027
n×4 1552856036
n×5 1941070045

Division

n÷y
n÷2 194107004.5
n÷3 129404669.66667
n÷3 97053502.25
n÷5 77642801.8

Exponentiation

ny
n2 150710116783852081
n3 5.8507778633517E+25
n4 2.2713539301002E+34
n5 8.8177141506212E+42

Nth Root

y√n
2√n 19703.147185158
3√n 729.49737653501
4√n 140.36789941136
5√n 52.21727939594

Divisors of 388214009

1, 523, 742283, 388214009

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 -388214008
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 388214009 can be divided by 4 positive divisors. The sum of these divisors (counting 388214009) is 1, the average is 0.25.

Base conversion 388214009

Base System Value
2 Binary 10111001000111010110011111001
3 Ternary 1000001111022111122
4 Quaternary 113020322303321
5 Quinary 1243340322014
6 Senary 102304435025
8 Octal 2710726371
10 Decimal 388214009
12 Duodecimal aa018a75
16 Hexadecimal 1723acf9
20 Vigesimal 6166f09
36 Base36 6f4ruh

Cryptographic Hash Functions

md5 4fd0a206f481462543ace51fe067c609
sha1 bcee715e839ee50cd5319018b676d91854736a8a
sha256 6e99c043dc33a5219b18b748d13665044d9fe6ed1a5a6a0f93c89f3df54798c4
sha512 fd979766e2cee4e9fa1c1c21fd385ec94fa48662d387fd8887d4864ff08a2e1139a3806b0493370914ebd70df0b3ccb99521a9aea84b4b89d5d0cb28a83f6c3d
ripemd-160 e911782c33e7ce183b6002ded647a0f1f45f38ee

388214009 as geometric shapes

Circle

Radius = n
Diameter 776428018
Circumference 2439220557.3901
Area 4.7346979570981E+17

Sphere

Radius = n
Volume 2.4507681004389E+26
Surface area 1.8938791828392E+18
Circumference 2439220557.3901

Square

Length = n
Perimeter 1552856036
Area 150710116783852081
Diagonal 549017516.63103

Cube

Length = n
Surface area 904260700703112486
Volume 5.8507778633517E+25
Space diagonal 672406387.798

Equilateral Triangle

Length = n
Perimeter 1164642027
Area 6.5259394871068E+16
Altitude 336203193.899

Triangular Pyramid

Length = n
Surface area 6.5259394871068E+16
Volume 6.8952078373203E+24
Height 183005838.87701