687539056 (number)

687539056 is an even 9-digits composite number following 687539055 and preceding 687539057. In scientific notation, it is written as 6.87539056 × 10^8. The sum of its digits is 49. It has a total of 5 prime factors and 10 positive divisors. There are 343769520 positive integers (up to 687539056) that are relatively prime to 687539056.

Interesting facts

Basic properties

Name

Name six hundred eighty-seven million five hundred thirty-nine thousand fifty-six

Notation

Scientific notation 6.87539056 × 10^8
Engineering notation 6.87539056 × 10^6

Prime Factorization of 687539056

Prime Factorization 2 × 2 × 2 × 2 × 42971191

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 85942382
Product of the distinct prime numbers

The prime factorization of 687539056 is 2 × 2 × 2 × 2 × 42971191. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 20, 100, 55, 171, 783, 5038, 95489, 97750, 872380, 908498, 3371399, 431031, 66419868, 14080020, 23901929, 358900989, 6664733135, 4981774833

Basic calculations (n = 687539056)

Multiplication

n×y
n×2 1375078112
n×3 2062617168
n×4 2750156224
n×5 3437695280

Division

n÷y
n÷2 343769528
n÷3 229179685.33333
n÷3 171884764
n÷5 137507811.2

Exponentiation

ny
n2 472709953525371136
n3 3.2500655520864E+26
n4 2.2345470016196E+35
n5 1.5363383360812E+44

Nth Root

y√n
2√n 26220.965962374
3√n 882.60379639803
4√n 161.92889168513
5√n 58.540910752501

Divisors of 687539056

1, 2, 4, 8, 16, 42971191, 85942382, 171884764, 343769528, 687539056

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -687539055
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 687539056 can be divided by 10 positive divisors. The sum of these divisors (counting 687539056) is 1, the average is 0.1.

Base conversion 687539056

Base System Value
2 Binary 101000111110110000001101110000
3 Ternary 1202220201121021111
4 Quaternary 220332300031300
5 Quinary 2402002222211
6 Senary 152120203104
8 Octal 5076601560
10 Decimal 687539056
12 Duodecimal 172309494
16 Hexadecimal 28fb0370
20 Vigesimal aeh27cg
36 Base36 bdccj4

Cryptographic Hash Functions

md5 3cc37ce2d5e141dfe49b81b29780f6a9
sha1 ab2174a56704cf58343ea205122955ce13f66d7e
sha256 3437db528107bd2ebd7e8d1f143b3f940dc5a5ea465fbe7c7bffde248bf94d0b
sha512 4714498a2ec0033f3a85c700deb70b3703598ca08f053c2fcfa94375b29b68025736a6a02fc0fd5af7b4e63f0d2bf42c3d688e78efec273db06b3e31e7c02bef
ripemd-160 cce4d42a0f4d40a312a1576c28741dce7eb86ce4

687539056 as geometric shapes

Circle

Radius = n
Diameter 1375078112
Circumference 4319935294.7713
Area 1.4850621172741E+18

Sphere

Radius = n
Volume 1.3613842749493E+27
Surface area 5.9402484690963E+18
Circumference 4319935294.7713

Square

Length = n
Perimeter 2750156224
Area 472709953525371136
Diagonal 972327057.65639

Cube

Length = n
Surface area 2836259721152226816
Volume 3.2500655520864E+26
Space diagonal 1190852577.1799

Equilateral Triangle

Length = n
Perimeter 2062617168
Area 2.0468941418737E+17
Altitude 595426288.58997

Triangular Pyramid

Length = n
Surface area 2.0468941418737E+17
Volume 3.8302389853018E+25
Height 324109019.2188