676845985 (number)

676845985 is an odd 9-digits composite number following 676845984 and preceding 676845986. In scientific notation, it is written as 6.76845985 × 10^8. The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors. There are 541476784 positive integers (up to 676845985) that are relatively prime to 676845985.

Interesting facts

Basic properties

Name

Name six hundred seventy-six million eight hundred forty-five thousand nine hundred eighty-five

Notation

Scientific notation 6.76845985 × 10^8
Engineering notation 6.76845985 × 10^6

Prime Factorization of 676845985

Prime Factorization 5 × 135369197

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 676845985
Product of the distinct prime numbers

The prime factorization of 676845985 is 5 × 135369197. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 8, 100, 79, 653, 660, 7137, 3791, 76490, 29631, 448097, 5478, 8059206, 6602419, 27228685, 63321417, 829868018, 964210273, 109940194, 3699553024

Basic calculations (n = 676845985)

Multiplication

n×y
n×2 1353691970
n×3 2030537955
n×4 2707383940
n×5 3384229925

Division

n÷y
n÷2 338422992.5
n÷3 225615328.33333
n÷3 169211496.25
n÷5 135369197

Exponentiation

ny
n2 458120487410620225
n3 3.1007701255012E+26
n4 2.0987438098534E+35
n5 1.4205263212429E+44

Nth Root

y√n
2√n 26016.263855519
3√n 878.00425180805
4√n 161.29557915677
5√n 58.357673704892

Divisors of 676845985

1, 5, 135369197, 676845985

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 -676845984
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 676845985 can be divided by 4 positive divisors. The sum of these divisors (counting 676845985) is 1, the average is 0.25.

Base conversion 676845985

Base System Value
2 Binary 101000010101111101100110100001
3 Ternary 1202011121100010211
4 Quaternary 220111331212201
5 Quinary 2341233032420
6 Senary 151055054121
8 Octal 5025754641
10 Decimal 676845985
12 Duodecimal 16a811341
16 Hexadecimal 2857d9a1
20 Vigesimal aba5ej5
36 Base36 b6z5pd

Cryptographic Hash Functions

md5 ff68635623b08c177244ac2c29647e90
sha1 092c6d1d989f98bbee731932e28ce150697f3173
sha256 36c07cc5b34869c4be26ce8c19ca0e1f80ec1c0cf976c1e18682d8e088aab287
sha512 941ef6055278c8321664c648f6e6a49439a2b7ce7d0817eb58de466daf26d7b4057264d0cbc6d4417d766191f719dd6ac1dd31722ff66fac599ebfec253c164c
ripemd-160 544650a16ca25a882bdc68b049d1473ac1ef3c43

676845985 as geometric shapes

Circle

Radius = n
Diameter 1353691970
Circumference 4252748748.1755
Area 1.4392279577082E+18

Sphere

Radius = n
Volume 1.2988475528994E+27
Surface area 5.7569118308327E+18
Circumference 4252748748.1755

Square

Length = n
Perimeter 2707383940
Area 458120487410620225
Diagonal 957204771.62478

Cube

Length = n
Surface area 2748722924463721350
Volume 3.1007701255012E+26
Space diagonal 1172331634.919

Equilateral Triangle

Length = n
Perimeter 2030537955
Area 1.9837199004585E+17
Altitude 586165817.4595

Triangular Pyramid

Length = n
Surface area 1.9837199004585E+17
Volume 3.6542926377376E+25
Height 319068257.20826