678331390 (number)

678331390 is an even 9-digits composite number following 678331389 and preceding 678331391. In scientific notation, it is written as 6.78331390 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 246466560 positive integers (up to 678331390) that are relatively prime to 678331390.

Interesting facts

Basic properties

Name

Name six hundred seventy-eight million three hundred thirty-one thousand three hundred ninety

Notation

Scientific notation 6.78331390 × 10^8
Engineering notation 6.78331390 × 10^6

Prime Factorization of 678331390

Prime Factorization 2 × 5 × 11 × 2273 × 2713

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 678331390
Product of the distinct prime numbers

The prime factorization of 678331390 is 2 × 5 × 11 × 2273 × 2713. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 678331390)

Multiplication

n×y
n×2 1356662780
n×3 2034994170
n×4 2713325560
n×5 3391656950

Division

n÷y
n÷2 339165695
n÷3 226110463.33333
n÷3 169582847.5
n÷5 135666278

Exponentiation

ny
n2 460133474659332100
n3 3.1212297945119E+26
n4 2.1172281450207E+35
n5 1.436182310559E+44

Nth Root

y√n
2√n 26044.795833333
3√n 878.64607138343
4√n 161.38400116905
5√n 58.383265578661

Divisors of 678331390

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -678331389
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 678331390 can be divided by 32 positive divisors. The sum of these divisors (counting 678331390) is 1, the average is 0.03125.

Base conversion 678331390

Base System Value
2 Binary 101000011011101000001111111110
3 Ternary 1202021101210201211
4 Quaternary 220123220033332
5 Quinary 2342123101030
6 Senary 151150555034
8 Octal 5033501776
10 Decimal 678331390
12 Duodecimal 16b208a7a
16 Hexadecimal 286e83fe
20 Vigesimal abjb89a
36 Base36 b7uzum

Cryptographic Hash Functions

md5 e9984df7d62c05cd2e70e6f4995618d8
sha1 d59ea105a6cfda7f9d454542a1b94c042e1c192f
sha256 f43dadc3d30facc4a84820c4ca1802f3ca41b27251e69f17585ec68714e83a9f
sha512 17c20940df6ea493a1d3ca87ed6e242355b2ee0228edf1b85a02fe4633f88de55d4ad68c01b92f3f7528c91faef8cfff5e7bce8a428c7e4217ea66f47530e715
ripemd-160 01cc7cfb08b362b7440e89cb78443231c7af4c41

678331390 as geometric shapes

Circle

Radius = n
Diameter 1356662780
Circumference 4262081823.0467
Area 1.4455519436605E+18

Sphere

Radius = n
Volume 1.3074176790139E+27
Surface area 5.782207774642E+18
Circumference 4262081823.0467

Square

Length = n
Perimeter 2713325560
Area 460133474659332100
Diagonal 959305451.52139

Cube

Length = n
Surface area 2760800847955992600
Volume 3.1212297945119E+26
Space diagonal 1174904431.8488

Equilateral Triangle

Length = n
Perimeter 2034994170
Area 1.9924363909329E+17
Altitude 587452215.92441

Triangular Pyramid

Length = n
Surface area 1.9924363909329E+17
Volume 3.6784045889015E+25
Height 319768483.84046