676987685 (number)

676987685 is an odd 9-digits composite number following 676987684 and preceding 676987686. In scientific notation, it is written as 6.76987685 × 10^8. The sum of its digits is 62. It has a total of 4 prime factors and 16 positive divisors. There are 459970560 positive integers (up to 676987685) that are relatively prime to 676987685.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.76987685 × 10^8
Engineering notation 6.76987685 × 10^6

Prime Factorization of 676987685

Prime Factorization 5 × 187 × 139 × 5209

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 676987685
Product of the distinct prime numbers

The prime factorization of 676987685 is 5 × 187 × 139 × 5209. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 82, 88, 574, 886, 3663, 4895, 17955, 6729, 634112, 400146, 4631380, 3451000, 52927593, 82376813, 895727192, 234918133, 8997867680, 7688304643

Basic calculations (n = 676987685)

Multiplication

n×y
n×2 1353975370
n×3 2030963055
n×4 2707950740
n×5 3384938425

Division

n÷y
n÷2 338493842.5
n÷3 225662561.66667
n÷3 169246921.25
n÷5 135397537

Exponentiation

ny
n2 458312325641659225
n3 3.1027180034311E+26
n4 2.1005018783507E+35
n5 1.4220139039628E+44

Nth Root

y√n
2√n 26018.98700949
3√n 878.06551858766
4√n 161.30402043808
5√n 58.360116975637

Divisors of 676987685

1, 5, 139, 187, 695, 935, 5209, 25993, 26045, 129965, 724051, 974083, 3620255, 4870415, 135397537, 676987685

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -676987684
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 676987685 can be divided by 16 positive divisors. The sum of these divisors (counting 676987685) is 1, the average is 0.0625.

Base conversion 676987685

Base System Value
2 Binary 101000010110100000001100100101
3 Ternary 1202011212112111222
4 Quaternary 220112200030211
5 Quinary 2341302101220
6 Senary 151102110125
8 Octal 5026401445
10 Decimal 676987685
12 Duodecimal 16a87b345
16 Hexadecimal 285a0325
20 Vigesimal abb3945
36 Base36 b7271h

Cryptographic Hash Functions

md5 f2a4e76b7c5b769195b16f54d2d2f797
sha1 eb3b4b64a4f1ae13acf85f47f801a94656562b17
sha256 3dbf791462fede66eba38f1b517f22ff236458a6a1de58b56400bd4b1eec57a3
sha512 7561d373f2b1c57ee208200bef9282dda4229d770b2a1e2839587cced22cb6d205287ed64ab7b618805e967ae61f3d64eb8ffd0b17bf6c5ba54b088ba9932e9c
ripemd-160 6bdf72220541bcade71f2a05c9b83466f3110f47

676987685 as geometric shapes

Circle

Radius = n
Diameter 1353975370
Circumference 4253639075.5335
Area 1.4398306352855E+18

Sphere

Radius = n
Volume 1.2996634780987E+27
Surface area 5.759322541142E+18
Circumference 4253639075.5335

Square

Length = n
Perimeter 2707950740
Area 458312325641659225
Diagonal 957405165.68656

Cube

Length = n
Surface area 2749873953849955350
Volume 3.1027180034311E+26
Space diagonal 1172577066.5184

Equilateral Triangle

Length = n
Perimeter 2030963055
Area 1.984550584366E+17
Altitude 586288533.25922

Triangular Pyramid

Length = n
Surface area 1.984550584366E+17
Volume 3.6565882338929E+25
Height 319135055.22885