389655227 (number)

389655227 is an odd 9-digits composite number following 389655226 and preceding 389655228. In scientific notation, it is written as 3.89655227 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 357815808 positive integers (up to 389655227) that are relatively prime to 389655227.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred fifty-five thousand two hundred twenty-seven

Notation

Scientific notation 3.89655227 × 10^8
Engineering notation 3.89655227 × 10^6

Prime Factorization of 389655227

Prime Factorization 13 × 193 × 155303

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389655227
Product of the distinct prime numbers

The prime factorization of 389655227 is 13 × 193 × 155303. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 72, 80, 677, 755, 3097, 2632, 61144, 35435, 641179, 984829, 3615330, 4402677, 13051297, 77957765, 287046758, 782530001, 2715103998, 7007919427

Basic calculations (n = 389655227)

Multiplication

n×y
n×2 779310454
n×3 1168965681
n×4 1558620908
n×5 1948276135

Division

n÷y
n÷2 194827613.5
n÷3 129885075.66667
n÷3 97413806.75
n÷5 77931045.4

Exponentiation

ny
n2 151831195928421529
n3 5.9161819115171E+25
n4 2.3052712057055E+34
n5 8.9826097495573E+42

Nth Root

y√n
2√n 19739.686598323
3√n 730.39899811696
4√n 140.49799499752
5√n 52.255992567383

Divisors of 389655227

1, 13, 193, 2509, 155303, 2018939, 29973479, 389655227

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 -389655226
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 389655227 can be divided by 8 positive divisors. The sum of these divisors (counting 389655227) is 1, the average is 0.125.

Base conversion 389655227

Base System Value
2 Binary 10111001110011010101010111011
3 Ternary 1000011012112111002
4 Quaternary 113032122222323
5 Quinary 1244222431402
6 Senary 102355355215
8 Octal 2716325273
10 Decimal 389655227
12 Duodecimal aa5b2b0b
16 Hexadecimal 1739aabb
20 Vigesimal 61f6i17
36 Base36 6fznwb

Cryptographic Hash Functions

md5 44bbf56b627b68ace0c2c38f4003ecb4
sha1 486b11e23ecaccab39f0a2b491f80689b8b61fc3
sha256 5316ed6838513d3e243d6985d822097eace26ebf3219f9ae1fc21619bf189ee9
sha512 4020f43f682e212fdca691335910eea8cea1421bfd8ceffa961d234232c8a0046fe5c3181eb72de2bf20a0a2c1cf84f45f3c0ac3502510c795a6e7082a4005d1
ripemd-160 cb384e77ff0f59b5b3e985cdb55c44e610e97bcb

389655227 as geometric shapes

Circle

Radius = n
Diameter 779310454
Circumference 2448275997.1521
Area 4.7699176971448E+17

Sphere

Radius = n
Volume 2.4781644840697E+26
Surface area 1.9079670788579E+18
Circumference 2448275997.1521

Square

Length = n
Perimeter 1558620908
Area 151831195928421529
Diagonal 551055706.67297

Cube

Length = n
Surface area 910987175570529174
Volume 5.9161819115171E+25
Space diagonal 674902650.59878

Equilateral Triangle

Length = n
Perimeter 1168965681
Area 6.5744836380493E+16
Altitude 337451325.29939

Triangular Pyramid

Length = n
Surface area 6.5744836380493E+16
Volume 6.9722872472782E+24
Height 183685235.55766