686996896 (number)

686996896 is an even 9-digits composite number following 686996895 and preceding 686996897. In scientific notation, it is written as 6.86996896 × 10^8. The sum of its digits is 67. It has a total of 8 prime factors and 48 positive divisors. There are 333946368 positive integers (up to 686996896) that are relatively prime to 686996896.

Interesting facts

Basic properties

Name

Name six hundred eighty-six million nine hundred ninety-six thousand eight hundred ninety-six

Notation

Scientific notation 6.86996896 × 10^8
Engineering notation 6.86996896 × 10^6

Prime Factorization of 686996896

Prime Factorization 2 × 2 × 2 × 2 × 2 × 43 × 239 × 2089

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 42937306
Product of the distinct prime numbers

The prime factorization of 686996896 is 2 × 2 × 2 × 2 × 2 × 43 × 239 × 2089. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 7, 33, 17, 393, 684, 9844, 1451, 11880, 56700, 956991, 900548, 4096981, 1840018, 94655547, 47626853, 717145552, 286256482, 686455123, 2090059851

Basic calculations (n = 686996896)

Multiplication

n×y
n×2 1373993792
n×3 2060990688
n×4 2747987584
n×5 3434984480

Division

n÷y
n÷2 343498448
n÷3 228998965.33333
n÷3 171749224
n÷5 137399379.2

Exponentiation

ny
n2 471964735113634816
n3 3.2423830804453E+26
n4 2.2275071119088E+35
n5 1.5302904716993E+44

Nth Root

y√n
2√n 26210.625631602
3√n 882.37174252295
4√n 161.89695992082
5√n 58.531675333618

Divisors of 686996896

1, 2, 4, 8, 16, 32, 43, 86, 172, 239, 344, 478, 688, 956, 1376, 1912, 2089, 3824, 4178, 7648, 8356, 10277, 16712, 20554, 33424, 41108, 66848, 82216, 89827, 164432, 179654, 328864, 359308, 499271, 718616, 998542, 1437232, 1997084, 2874464, 3994168, 7988336, 15976672, 21468653, 42937306, 85874612, 171749224, 343498448, 686996896

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -686996895
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 686996896 can be divided by 48 positive divisors. The sum of these divisors (counting 686996896) is 1, the average is 0.020833333333333.

Base conversion 686996896

Base System Value
2 Binary 101000111100101011110110100000
3 Ternary 1202212201001120111
4 Quaternary 220330223312200
5 Quinary 2401332400041
6 Senary 152100421104
8 Octal 5074536640
10 Decimal 686996896
12 Duodecimal 1720a7794
16 Hexadecimal 28f2bda0
20 Vigesimal aedec4g
36 Base36 bd0q74

Cryptographic Hash Functions

md5 c4fa0ba3f31571f4149269a0cd625247
sha1 72e6ca6acb2656ee517dab20130448e9a7139724
sha256 75910df2b233c069cfcf16676dd2882d9ae06d8109192dea403f3dec53b8800c
sha512 b7f4732688b071ef3986510abcccc8f84d4cc1615133d4441bb468a69863058e2798e7f4791b930a64e8b7a1f2fb6fd9fb4153c3e79449ab8866f04c0a41bdb0
ripemd-160 6bf4c32acbf565ab502018d74698e9448f1a4eda

686996896 as geometric shapes

Circle

Radius = n
Diameter 1373993792
Circumference 4316528803.0252
Area 1.4827209445864E+18

Sphere

Radius = n
Volume 1.3581662487534E+27
Surface area 5.9308837783458E+18
Circumference 4316528803.0252

Square

Length = n
Perimeter 2747987584
Area 471964735113634816
Diagonal 971560327.63142

Cube

Length = n
Surface area 2831788410681808896
Volume 3.2423830804453E+26
Space diagonal 1189913528.5141

Equilateral Triangle

Length = n
Perimeter 2060990688
Area 2.043667251494E+17
Altitude 594956764.25706

Triangular Pyramid

Length = n
Surface area 2.043667251494E+17
Volume 3.8211851056457E+25
Height 323853442.54381