687130952 (number)

687130952 is an even 9-digits composite number following 687130951 and preceding 687130953. In scientific notation, it is written as 6.87130952 × 10^8. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 341784576 positive integers (up to 687130952) that are relatively prime to 687130952.

Interesting facts

Basic properties

Name

Name six hundred eighty-seven million one hundred thirty thousand nine hundred fifty-two

Notation

Scientific notation 6.87130952 × 10^8
Engineering notation 6.87130952 × 10^6

Prime Factorization of 687130952

Prime Factorization 2 × 2 × 2 × 193 × 445033

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 171782738
Product of the distinct prime numbers

The prime factorization of 687130952 is 2 × 2 × 2 × 193 × 445033. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 1, 5, 16, 433, 843, 7436, 6233, 99703, 63507, 975968, 471982, 9921725, 638280, 76425152, 58784073, 739778162, 447394872, 9637629022, 35421732

Basic calculations (n = 687130952)

Multiplication

n×y
n×2 1374261904
n×3 2061392856
n×4 2748523808
n×5 3435654760

Division

n÷y
n÷2 343565476
n÷3 229043650.66667
n÷3 171782738
n÷5 137426190.4

Exponentiation

ny
n2 472148945196426304
n3 3.2442815419862E+26
n4 2.229246264501E+35
n5 1.531784107969E+44

Nth Root

y√n
2√n 26213.182790344
3√n 882.42913217245
4√n 161.90485721665
5√n 58.533959451622

Divisors of 687130952

1, 2, 4, 8, 193, 386, 772, 1544, 445033, 890066, 1780132, 3560264, 85891369, 171782738, 343565476, 687130952

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 -687130951
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 687130952 can be divided by 16 positive divisors. The sum of these divisors (counting 687130952) is 1, the average is 0.0625.

Base conversion 687130952

Base System Value
2 Binary 101000111101001100100101001000
3 Ternary 1202212221212110112
4 Quaternary 220331030211020
5 Quinary 2401401142302
6 Senary 152103333452
8 Octal 5075144510
10 Decimal 687130952
12 Duodecimal 172151288
16 Hexadecimal 28f4c948
20 Vigesimal aeeb77c
36 Base36 bd3lmw

Cryptographic Hash Functions

md5 a6cf42ede5ecd132baad9b4f66b55d63
sha1 280a8e929367796678ad8e324d6f8c9bbda17899
sha256 98040854eda974de306c4ecb895bda1240f36e0206be76c69878ac2b7e88a44f
sha512 e5a336b65aadf38dab302d742e11c3d25a6c9eaf7dde88b1daf75345ae8df6b596a02a9ba8e3db341d83b0bdbbb4114d95365ea4813456e765b498351f5cd51d
ripemd-160 4fc1767538f5fd4e7af71cb481cb9862cc9cf859

687130952 as geometric shapes

Circle

Radius = n
Diameter 1374261904
Circumference 4317371101.7147
Area 1.4832996576293E+18

Sphere

Radius = n
Volume 1.3589614744641E+27
Surface area 5.9331986305171E+18
Circumference 4317371101.7147

Square

Length = n
Perimeter 2748523808
Area 472148945196426304
Diagonal 971749911.44474

Cube

Length = n
Surface area 2832893671178557824
Volume 3.2442815419862E+26
Space diagonal 1190145720.3172

Equilateral Triangle

Length = n
Perimeter 2061392856
Area 2.0444649045507E+17
Altitude 595072860.15859

Triangular Pyramid

Length = n
Surface area 2.0444649045507E+17
Volume 3.8234224640279E+25
Height 323916637.14825