688082172 (number)

688082172 is an even 9-digits composite number following 688082171 and preceding 688082173. In scientific notation, it is written as 6.88082172 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 223766400 positive integers (up to 688082172) that are relatively prime to 688082172.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.88082172 × 10^8
Engineering notation 6.88082172 × 10^6

Prime Factorization of 688082172

Prime Factorization 2 × 2 × 3 × 41 × 1398541

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 344041086
Product of the distinct prime numbers

The prime factorization of 688082172 is 2 × 2 × 3 × 41 × 1398541. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 17, 74, 916, 319, 2614, 7580, 74822, 20144, 592844, 114947, 6135357, 6038722, 28528392, 81756028, 762411293, 306832372, 3484073100, 9861676133

Basic calculations (n = 688082172)

Multiplication

n×y
n×2 1376164344
n×3 2064246516
n×4 2752328688
n×5 3440410860

Division

n÷y
n÷2 344041086
n÷3 229360724
n÷3 172020543
n÷5 137616434.4

Exponentiation

ny
n2 473457075424237584
n3 3.2577737280668E+26
n4 2.2416160226927E+35
n5 1.5424160216844E+44

Nth Root

y√n
2√n 26231.320439505
3√n 882.83613717608
4√n 161.96086082602
5√n 58.5501566167

Divisors of 688082172

1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 1398541, 2797082, 4195623, 5594164, 8391246, 16782492, 57340181, 114680362, 172020543, 229360724, 344041086, 688082172

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 -688082171
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 688082172 can be divided by 24 positive divisors. The sum of these divisors (counting 688082172) is 1, the average is 0.041666666666667.

Base conversion 688082172

Base System Value
2 Binary 101001000000110100110011111100
3 Ternary 1202221202012021220
4 Quaternary 221000310303330
5 Quinary 2402122112142
6 Senary 152135553340
8 Octal 5100646374
10 Decimal 688082172
12 Duodecimal 17252b850
16 Hexadecimal 29034cfc
20 Vigesimal af0a58c
36 Base36 bdnzlo

Cryptographic Hash Functions

md5 c2cff1e942b56215db29067bc0e970b2
sha1 c35fb80d553fa6eadcd2e23a6adfce9907c0e070
sha256 cd9468fbbc5eb67b5e4066b2b704087cb901aefdbbd84478620acceef831882e
sha512 e34f8f341d5e5732f47d9ecd96ece7624b8942dabaaff262cdb20a61a1704e6f98b5cf0e4dc36c1fbad6fb89d6d9e66464d8e2cb14b25fff4acfa6659bc2e235
ripemd-160 a70610fbbe8137495f3afee4448f0fe7b77c1af5

688082172 as geometric shapes

Circle

Radius = n
Diameter 1376164344
Circumference 4323347793.2426
Area 1.4874092699429E+18

Sphere

Radius = n
Volume 1.3646130681537E+27
Surface area 5.9496370797716E+18
Circumference 4323347793.2426

Square

Length = n
Perimeter 2752328688
Area 473457075424237584
Diagonal 973095139.66954

Cube

Length = n
Surface area 2840742452545425504
Volume 3.2577737280668E+26
Space diagonal 1191793281.6863

Equilateral Triangle

Length = n
Perimeter 2064246516
Area 2.0501292745944E+17
Altitude 595896640.84317

Triangular Pyramid

Length = n
Surface area 2.0501292745944E+17
Volume 3.8393231578123E+25
Height 324365046.55651