390673913 (number)

390673913 is an odd 9-digits composite number following 390673912 and preceding 390673914. In scientific notation, it is written as 3.90673913 × 10^8. The sum of its digits is 41. It has a total of 5 prime factors and 10 positive divisors. There are 334861296 positive integers (up to 390673913) that are relatively prime to 390673913.

Interesting facts

Basic properties

Name

Name three hundred ninety million six hundred seventy-three thousand nine hundred thirteen

Notation

Scientific notation 3.90673913 × 10^8
Engineering notation 3.90673913 × 10^6

Prime Factorization of 390673913

Prime Factorization 7 × 7 × 7 × 7 × 162713

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1138991
Product of the distinct prime numbers

The prime factorization of 390673913 is 7 × 7 × 7 × 7 × 162713. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 68, 77, 351, 239, 7313, 9566, 58353, 57603, 814075, 909330, 3448880, 842232, 64984814, 87583380, 28104403, 266168272, 1429412588, 8312273246

Basic calculations (n = 390673913)

Multiplication

n×y
n×2 781347826
n×3 1172021739
n×4 1562695652
n×5 1953369565

Division

n÷y
n÷2 195336956.5
n÷3 130224637.66667
n÷3 97668478.25
n÷5 78134782.6

Exponentiation

ny
n2 152626106298731569
n3 5.9627038173679E+25
n4 2.3294728323912E+34
n5 9.1006426665745E+42

Nth Root

y√n
2√n 19765.472749216
3√n 731.0349447421
4√n 140.58973201915
5√n 52.283286885395

Divisors of 390673913

1, 7, 49, 343, 2401, 162713, 1138991, 7972937, 55810559, 390673913

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -390673912
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 390673913 can be divided by 10 positive divisors. The sum of these divisors (counting 390673913) is 1, the average is 0.1.

Base conversion 390673913

Base System Value
2 Binary 10111010010010011010111111001
3 Ternary 1000020010021212012
4 Quaternary 113102103113321
5 Quinary 1300003031123
6 Senary 102433255305
8 Octal 2722232771
10 Decimal 390673913
12 Duodecimal aaa04535
16 Hexadecimal 174935f9
20 Vigesimal 621e4fd
36 Base36 6glhx5

Cryptographic Hash Functions

md5 fed20a578b6bdbcfb883334d729944d7
sha1 569387864079a558a9a7334d60f466645ed73a44
sha256 4cca8634440fc388bbe3fb154d5d01390734d4e0a3bb3416184ee73426987c3f
sha512 6aacd768fae7e4bad5dd06825ad87d91f6824354acfdd761dcd25534abee56dcad0b967eef70f34fa1f2e4e4a94d05a1f75a440b94eae9851f3e120f6d7d1790
ripemd-160 36666a1a0ec5839981114613eface9adcf82a926

390673913 as geometric shapes

Circle

Radius = n
Diameter 781347826
Circumference 2454676590.06
Area 4.7948905429411E+17

Sphere

Radius = n
Volume 2.4976515344233E+26
Surface area 1.9179562171764E+18
Circumference 2454676590.06

Square

Length = n
Perimeter 1562695652
Area 152626106298731569
Diagonal 552496346.22997

Cube

Length = n
Surface area 915756637792389414
Volume 5.9627038173679E+25
Space diagonal 676667066.50774

Equilateral Triangle

Length = n
Perimeter 1172021739
Area 6.6089042667703E+16
Altitude 338333533.25387

Triangular Pyramid

Length = n
Surface area 6.6089042667703E+16
Volume 7.027113839113E+24
Height 184165448.74332