1678994906 (number)

1678994906 is an even 10-digits composite number following 1678994905 and preceding 1678994907. In scientific notation, it is written as 1.678994906 × 10^9. The sum of its digits is 59. It has a total of 5 prime factors and 32 positive divisors. There are 801803520 positive integers (up to 1678994906) that are relatively prime to 1678994906.

Interesting facts

Basic properties

Name

Name one billion six hundred seventy-eight million nine hundred ninety-four thousand nine hundred six

Notation

Scientific notation 1.678994906 × 10^9
Engineering notation 1.678994906 × 10^9

Prime Factorization of 1678994906

Prime Factorization 2 × 653 × 113 × 31 × 367

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1678994906
Product of the distinct prime numbers

The prime factorization of 1678994906 is 2 × 653 × 113 × 31 × 367. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1678994906)

Multiplication

n×y
n×2 3357989812
n×3 5036984718
n×4 6715979624
n×5 8394974530

Division

n÷y
n÷2 839497453
n÷3 559664968.66667
n÷3 419748726.5
n÷5 335798981.2

Exponentiation

ny
n2 2819023894373948836
n3 4.7331267585461E+27
n4 7.9468957170513E+36
n5 1.3342797427442E+46

Nth Root

y√n
2√n 40975.540338109
3√n 1188.5472718192
4√n 202.4241594724
5√n 69.985791034083

Divisors of 1678994906

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 -1678994905
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 1678994906 can be divided by 32 positive divisors. The sum of these divisors (counting 1678994906) is 1, the average is 0.03125.

Base conversion 1678994906

Base System Value
2 Binary 1100100000100110110110111011010
3 Ternary 11100000022210000112
4 Quaternary 1210010312313122
5 Quinary 11414310314111
6 Senary 434334404322
8 Octal 14404666732
10 Decimal 1678994906
12 Duodecimal 3aa3606a2
16 Hexadecimal 64136dda
20 Vigesimal 164de756
36 Base36 rrmore

Cryptographic Hash Functions

md5 7d71e3cbce9b3b1f642be534844aebad
sha1 2fff7b54db817c317c6a046dd7e370eccf03cec7
sha256 d6e201bf8cd8f44a28187665704872a667973b6b07fbf9416f7f8ccb7108e7a0
sha512 c0d21c28712ce594ed0c778ac81216b6f320bb1b078628f8adc37e9e27c27208f0ee86419a0adfc5de3654845cd7d33b0f4a176eabf6f23d40bed15b871ce196
ripemd-160 9c39ea4f0c8be14c7f811733d9687ffb5878b78c

1678994906 as geometric shapes

Circle

Radius = n
Diameter 3357989812
Circumference 10549436124.209
Area 8.8562247568593E+18

Sphere

Radius = n
Volume 1.982607500421E+28
Surface area 3.5424899027437E+19
Circumference 10549436124.209

Square

Length = n
Perimeter 6715979624
Area 2819023894373948836
Diagonal 2374457367.2205

Cube

Length = n
Surface area 1.6914143366244E+19
Volume 4.7331267585461E+27
Space diagonal 2908104482.8413

Equilateral Triangle

Length = n
Perimeter 5036984718
Area 1.2206731532016E+18
Altitude 1454052241.4207

Triangular Pyramid

Length = n
Surface area 1.2206731532016E+18
Volume 5.5780433786391E+26
Height 791485789.07351