676987387 (number)

676987387 is an odd 9-digits composite number following 676987386 and preceding 676987388. In scientific notation, it is written as 6.76987387 × 10^8. The sum of its digits is 61. It has a total of 2 prime factors and 4 positive divisors. There are 674824176 positive integers (up to 676987387) that are relatively prime to 676987387.

Interesting facts

Basic properties

Name

Name six hundred seventy-six million nine hundred eighty-seven thousand three hundred eighty-seven

Notation

Scientific notation 6.76987387 × 10^8
Engineering notation 6.76987387 × 10^6

Prime Factorization of 676987387

Prime Factorization 313 × 2162899

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 676987387
Product of the distinct prime numbers

The prime factorization of 676987387 is 313 × 2162899. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 6, 13, 49, 142, 577, 5413, 7425, 87407, 50318, 920361, 500781, 8046582, 5564612, 87752352, 47818615, 977040055, 304732563, 8385577799, 8518192849

Basic calculations (n = 676987387)

Multiplication

n×y
n×2 1353974774
n×3 2030962161
n×4 2707949548
n×5 3384936935

Division

n÷y
n÷2 338493693.5
n÷3 225662462.33333
n÷3 169246846.75
n÷5 135397477.4

Exponentiation

ny
n2 458311922157087769
n3 3.1027139061207E+26
n4 2.1004981799132E+35
n5 1.4220107742177E+44

Nth Root

y√n
2√n 26018.981282902
3√n 878.06538975047
4√n 161.30400268717
5√n 58.360111837783

Divisors of 676987387

1, 313, 2162899, 676987387

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -676987386
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 676987387 can be divided by 4 positive divisors. The sum of these divisors (counting 676987387) is 1, the average is 0.25.

Base conversion 676987387

Base System Value
2 Binary 101000010110100000000111111011
3 Ternary 1202011212112002221
4 Quaternary 220112200013323
5 Quinary 2341302044022
6 Senary 151102104511
8 Octal 5026400773
10 Decimal 676987387
12 Duodecimal 16a87b137
16 Hexadecimal 285a01fb
20 Vigesimal abb3897
36 Base36 b726t7

Cryptographic Hash Functions

md5 6bc7fcbecab1b11714ce96ee405abb1f
sha1 05a8b0e59814898e0a9522e9aa73b02f58f93e29
sha256 2b70e77c80f9dff57d9b9cbd9b4829b4e37fc2b54b108daf34408995d9af6035
sha512 70a3eea4174761f4760fd0f8e9680b3dd97956071f2aaaddb2f41668b9509e1336cc9470a3cec046fc563093681bc6b71ce24254dcbfef4fa95f46b9b8c44f55
ripemd-160 b1e7479d98c64061a9a8fdfeffd9b83292e4f5cd

676987387 as geometric shapes

Circle

Radius = n
Diameter 1353974774
Circumference 4253637203.1443
Area 1.4398293677013E+18

Sphere

Radius = n
Volume 1.2996617618213E+27
Surface area 5.7593174708053E+18
Circumference 4253637203.1443

Square

Length = n
Perimeter 2707949548
Area 458311922157087769
Diagonal 957404744.25092

Cube

Length = n
Surface area 2749871532942526614
Volume 3.1027139061207E+26
Space diagonal 1172576550.3673

Equilateral Triangle

Length = n
Perimeter 2030962161
Area 1.9845488372266E+17
Altitude 586288275.18365

Triangular Pyramid

Length = n
Surface area 1.9845488372266E+17
Volume 3.6565834051663E+25
Height 319134914.75031