168688327 (number)

168688327 is an odd 9-digits composite number following 168688326 and preceding 168688328. In scientific notation, it is written as 1.68688327 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 157619520 positive integers (up to 168688327) that are relatively prime to 168688327.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million six hundred eighty-eight thousand three hundred twenty-seven

Notation

Scientific notation 1.68688327 × 10^8
Engineering notation 1.68688327 × 10^6

Prime Factorization of 168688327

Prime Factorization 19 × 73 × 121621

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 168688327
Product of the distinct prime numbers

The prime factorization of 168688327 is 19 × 73 × 121621. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168688327)

Multiplication

n×y
n×2 337376654
n×3 506064981
n×4 674753308
n×5 843441635

Division

n÷y
n÷2 84344163.5
n÷3 56229442.333333
n÷3 42172081.75
n÷5 33737665.4

Exponentiation

ny
n2 28455751666058929
n3 4.8001531420749E+24
n4 8.0972980288042E+32
n5 1.3659196576994E+41

Nth Root

y√n
2√n 12988.007044963
3√n 552.53739651188
4√n 113.96493778774
5√n 44.199464351125

Divisors of 168688327

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168688326
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168688327 can be divided by 8 positive divisors. The sum of these divisors (counting 168688327) is 1, the average is 0.125.

Base conversion 168688327

Base System Value
2 Binary 1010000011011111101011000111
3 Ternary 102202102020212211
4 Quaternary 22003133223013
5 Quinary 321141011302
6 Senary 24423324251
8 Octal 1203375307
10 Decimal 168688327
12 Duodecimal 485b0687
16 Hexadecimal a0dfac7
20 Vigesimal 2ce60g7
36 Base36 2sfkqv

Cryptographic Hash Functions

md5 6bcefdee71b4f82f1e87aa6effaa13ef
sha1 c7485aaff1c0b96104229e4487e0e58ead96997a
sha256 fa3cafc5d36ec64ea997491f27018d3d030c399e87e8534266a3c47ddb001c5e
sha512 763ae53f4d74eb45234c0e6c8ba81f73215b83f8b4f28d735895f6ec17d7ae1a4cc59dc1cac39f4584f98c100e6ddf1d6f395f8b434fb4a60150d881f64d3b26
ripemd-160 bc8506e56ea219916675a9b9159b215200d5a607

168688327 as geometric shapes

Circle

Radius = n
Diameter 337376654
Circumference 1059900017.6991
Area 8.9396380386466E+16

Sphere

Radius = n
Volume 2.0106834462998E+25
Surface area 3.5758552154586E+17
Circumference 1059900017.6991

Square

Length = n
Perimeter 674753308
Area 28455751666058929
Diagonal 238561319.85743

Cube

Length = n
Surface area 170734509996353574
Volume 4.8001531420749E+24
Space diagonal 292176753.00779

Equilateral Triangle

Length = n
Perimeter 506064981
Area 1.2321701913294E+16
Altitude 146088376.5039

Triangular Pyramid

Length = n
Surface area 1.2321701913294E+16
Volume 5.6570347291585E+23
Height 79520439.952476