676870861 (number)

676870861 is an odd 9-digits composite number following 676870860 and preceding 676870862. In scientific notation, it is written as 6.76870861 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 636795840 positive integers (up to 676870861) that are relatively prime to 676870861.

Interesting facts

Basic properties

Name

Name six hundred seventy-six million eight hundred seventy thousand eight hundred sixty-one

Notation

Scientific notation 6.76870861 × 10^8
Engineering notation 6.76870861 × 10^6

Prime Factorization of 676870861

Prime Factorization 17 × 3023 × 13171

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 676870861
Product of the distinct prime numbers

The prime factorization of 676870861 is 17 × 3023 × 13171. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 676870861)

Multiplication

n×y
n×2 1353741722
n×3 2030612583
n×4 2707483444
n×5 3384354305

Division

n÷y
n÷2 338435430.5
n÷3 225623620.33333
n÷3 169217715.25
n÷5 135374172.2

Exponentiation

ny
n2 458154162470881321
n3 3.101112024224E+26
n4 2.0990523658939E+35
n5 1.4207873821867E+44

Nth Root

y√n
2√n 26016.741936684
3√n 878.01500805426
4√n 161.29706115328
5√n 58.358102660424

Divisors of 676870861

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 -676870860
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 676870861 can be divided by 8 positive divisors. The sum of these divisors (counting 676870861) is 1, the average is 0.125.

Base conversion 676870861

Base System Value
2 Binary 101000010110000011101011001101
3 Ternary 1202011122121021011
4 Quaternary 220112003223031
5 Quinary 2341234331421
6 Senary 151055405221
8 Octal 5026035315
10 Decimal 676870861
12 Duodecimal 16a823811
16 Hexadecimal 28583acd
20 Vigesimal aba8h31
36 Base36 b6zowd

Cryptographic Hash Functions

md5 8857c3b97290c42a573796d329dfb47e
sha1 48856c68052fa6b66dc65085938cfc5c0a998e8f
sha256 04dec92f3e43b9782cd7b5505a961eb24d55cb085a7d00267d1b67a6647092fc
sha512 92ac2e38a6cfc2abe9615d5e6575465f59faaf4142a97909ea1bb6120813d35e608ea5bd1c3c5652d3498f99a8ca9531d8ae4a0b5bea831c15c16bed1aaab292
ripemd-160 1eb0c914ef9cdf7558cc05ce8dc6b7300a3b0b75

676870861 as geometric shapes

Circle

Radius = n
Diameter 1353741722
Circumference 4252905048.6932
Area 1.4393337510301E+18

Sphere

Radius = n
Volume 1.2989907671015E+27
Surface area 5.7573350041204E+18
Circumference 4252905048.6932

Square

Length = n
Perimeter 2707483444
Area 458154162470881321
Diagonal 957239951.60135

Cube

Length = n
Surface area 2748924974825287926
Volume 3.101112024224E+26
Space diagonal 1172374721.4149

Equilateral Triangle

Length = n
Perimeter 2030612583
Area 1.9838657177468E+17
Altitude 586187360.70745

Triangular Pyramid

Length = n
Surface area 1.9838657177468E+17
Volume 3.6546955692465E+25
Height 319079983.86712