688082166 (number)

688082166 is an even 9-digits composite number following 688082165 and preceding 688082167. In scientific notation, it is written as 6.88082166 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 228487056 positive integers (up to 688082166) that are relatively prime to 688082166.

Interesting facts

Basic properties

Name

Name six hundred eighty-eight million eighty-two thousand one hundred sixty-six

Notation

Scientific notation 6.88082166 × 10^8
Engineering notation 6.88082166 × 10^6

Prime Factorization of 688082166

Prime Factorization 2 × 3 × 3 × 263 × 145349

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 229360722
Product of the distinct prime numbers

The prime factorization of 688082166 is 2 × 3 × 3 × 263 × 145349. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 94, 67, 929, 920, 3475, 2945, 23516, 65405, 185906, 52662, 1281608, 3693836, 28352179, 86313525, 10591556, 417960557, 587765967, 718266079

Basic calculations (n = 688082166)

Multiplication

n×y
n×2 1376164332
n×3 2064246498
n×4 2752328664
n×5 3440410830

Division

n÷y
n÷2 344041083
n÷3 229360722
n÷3 172020541.5
n÷5 137616433.2

Exponentiation

ny
n2 473457067167251556
n3 3.2577736428445E+26
n4 2.2416159445062E+35
n5 1.5424159544359E+44

Nth Root

y√n
2√n 26231.320325138
3√n 882.83613461
4√n 161.96086047295
5√n 58.55015651459

Divisors of 688082166

1, 2, 3, 6, 9, 18, 263, 526, 789, 1578, 2367, 4734, 145349, 290698, 436047, 872094, 1308141, 2616282, 38226787, 76453574, 114680361, 229360722, 344041083, 688082166

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -688082165
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 688082166 can be divided by 24 positive divisors. The sum of these divisors (counting 688082166) is 1, the average is 0.041666666666667.

Base conversion 688082166

Base System Value
2 Binary 101001000000110100110011110110
3 Ternary 1202221202012021200
4 Quaternary 221000310303312
5 Quinary 2402122112131
6 Senary 152135553330
8 Octal 5100646366
10 Decimal 688082166
12 Duodecimal 17252b846
16 Hexadecimal 29034cf6
20 Vigesimal af0a586
36 Base36 bdnzli

Cryptographic Hash Functions

md5 07635f2395f7eafc116e25275dc7ec7d
sha1 74dd896d47ca5dfc4ea75d7752574c54622e5d90
sha256 9df38486b8fef08e0276ce0845b06c7b495602f39b188a47091ebafb93d361b7
sha512 616e2417d7cc475af6d6c0b8c249fd858422c0c3b7071617a4f3d255f5ef6e99646fa38ee9e11d5be1371fea87c9831465ded416ef47e459ee9d6370f4bc0093
ripemd-160 6b5ea86c5080e999d0304743570ba23feabf06f7

688082166 as geometric shapes

Circle

Radius = n
Diameter 1376164332
Circumference 4323347755.5435
Area 1.4874092440028E+18

Sphere

Radius = n
Volume 1.3646130324558E+27
Surface area 5.9496369760112E+18
Circumference 4323347755.5435

Square

Length = n
Perimeter 2752328664
Area 473457067167251556
Diagonal 973095131.18426

Cube

Length = n
Surface area 2840742403003509336
Volume 3.2577736428445E+26
Space diagonal 1191793271.294

Equilateral Triangle

Length = n
Perimeter 2064246498
Area 2.0501292388406E+17
Altitude 595896635.64702

Triangular Pyramid

Length = n
Surface area 2.0501292388406E+17
Volume 3.8393230573769E+25
Height 324365043.72809