390959906 (number)

390959906 is an even 9-digits composite number following 390959905 and preceding 390959907. In scientific notation, it is written as 3.90959906 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 191791600 positive integers (up to 390959906) that are relatively prime to 390959906.

Interesting facts

Basic properties

Name

Name three hundred ninety million nine hundred fifty-nine thousand nine hundred six

Notation

Scientific notation 3.90959906 × 10^8
Engineering notation 3.90959906 × 10^6

Prime Factorization of 390959906

Prime Factorization 2 × 53 × 3688301

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 390959906
Product of the distinct prime numbers

The prime factorization of 390959906 is 2 × 53 × 3688301. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 53, 98, 323, 540, 2391, 5631, 40286, 24992, 366746, 166944, 5223884, 9055235, 61746417, 41380969, 479265908, 851614909, 1699527524, 1624048022

Basic calculations (n = 390959906)

Multiplication

n×y
n×2 781919812
n×3 1172879718
n×4 1563839624
n×5 1954799530

Division

n÷y
n÷2 195479953
n÷3 130319968.66667
n÷3 97739976.5
n÷5 78191981.2

Exponentiation

ny
n2 152849648099528836
n3 5.9758084053125E+25
n4 2.336301492415E+34
n5 9.1340021186222E+42

Nth Root

y√n
2√n 19772.706086927
3√n 731.21328604238
4√n 140.61545465178
5√n 52.290939445268

Divisors of 390959906

1, 2, 53, 106, 3688301, 7376602, 195479953, 390959906

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 -390959905
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 390959906 can be divided by 8 positive divisors. The sum of these divisors (counting 390959906) is 1, the average is 0.125.

Base conversion 390959906

Base System Value
2 Binary 10111010011011001001100100010
3 Ternary 1000020122211011112
4 Quaternary 113103121030202
5 Quinary 1300041204111
6 Senary 102443343322
8 Octal 2723311442
10 Decimal 390959906
12 Duodecimal aab21b42
16 Hexadecimal 174d9322
20 Vigesimal 6239jf6
36 Base36 6grmle

Cryptographic Hash Functions

md5 70314e807806a78b8aa787fd8eaa8b5e
sha1 debc9acd9750ec19f2f7a746457f4c68a11f057a
sha256 de124904b74f3be939d5afa6cfaafdb1e973e6c01e539e0f8de19e3595c2f262
sha512 e417fd48299bfe3ff822d109083bd39f8c1c4e4bcc77dcf784d3d1dbc0214aa429d73ca01eecd193156426f4c30bacd5545ebbd7cf19f06c1c8113bc87f80419
ripemd-160 927d8de86ce81074163942b6f21ac0655e2732dd

390959906 as geometric shapes

Circle

Radius = n
Diameter 781919812
Circumference 2456473537.0755
Area 4.8019133157326E+17

Sphere

Radius = n
Volume 2.5031407713853E+26
Surface area 1.9207653262931E+18
Circumference 2456473537.0755

Square

Length = n
Perimeter 1563839624
Area 152849648099528836
Diagonal 552900801.40931

Cube

Length = n
Surface area 917097888597173016
Volume 5.9758084053125E+25
Space diagonal 677162420.91435

Equilateral Triangle

Length = n
Perimeter 1172879718
Area 6.6185839106852E+16
Altitude 338581210.45718

Triangular Pyramid

Length = n
Surface area 6.6185839106852E+16
Volume 7.0425577441134E+24
Height 184300267.13644