168691323 (number)

168691323 is an odd 9-digits composite number following 168691322 and preceding 168691324. In scientific notation, it is written as 1.68691323 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 105844992 positive integers (up to 168691323) that are relatively prime to 168691323.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million six hundred ninety-one thousand three hundred twenty-three

Notation

Scientific notation 1.68691323 × 10^8
Engineering notation 1.68691323 × 10^6

Prime Factorization of 168691323

Prime Factorization 3 × 17 × 17 × 194569

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9923019
Product of the distinct prime numbers

The prime factorization of 168691323 is 3 × 17 × 17 × 194569. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168691323)

Multiplication

n×y
n×2 337382646
n×3 506073969
n×4 674765292
n×5 843456615

Division

n÷y
n÷2 84345661.5
n÷3 56230441
n÷3 42172830.75
n÷5 33738264.6

Exponentiation

ny
n2 28456762455490329
n3 4.8004089069134E+24
n4 8.097873294482E+32
n5 1.3660409595325E+41

Nth Root

y√n
2√n 12988.122381622
3√n 552.54066761796
4√n 113.96544380479
5√n 44.199621351502

Divisors of 168691323

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168691322
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168691323 can be divided by 12 positive divisors. The sum of these divisors (counting 168691323) is 1, the average is 0.083333333333333.

Base conversion 168691323

Base System Value
2 Binary 1010000011100000011001111011
3 Ternary 102202102101222210
4 Quaternary 22003200121323
5 Quinary 321141110243
6 Senary 24423350203
8 Octal 1203403173
10 Decimal 168691323
12 Duodecimal 485b2363
16 Hexadecimal a0e067b
20 Vigesimal 2ce6863
36 Base36 2sfn23

Cryptographic Hash Functions

md5 eb1ed7e6ebf7e866cd154b172ed83c1b
sha1 127159e08503841baaab19281bf5cf5b6a45db2a
sha256 0eacc7e7bb137751683ecd9e12efe54439ce4fc988cb4d8ed40d2811643261d9
sha512 5b75b301458ddde3e43d141d878f5acfe95d92dbfb028c0d69bb39d59338f3e250cda40a9402948d0553f7b12fb2388f31346c92fdce97a7c7b9d71c2c8bdb4e
ripemd-160 afedeb51e862ea29c8d8f295e611a15be7305cc4

168691323 as geometric shapes

Circle

Radius = n
Diameter 337382646
Circumference 1059918842.1223
Area 8.9399555875118E+16

Sphere

Radius = n
Volume 2.0107905808248E+25
Surface area 3.5759822350047E+17
Circumference 1059918842.1223

Square

Length = n
Perimeter 674765292
Area 28456762455490329
Diagonal 238565556.84126

Cube

Length = n
Surface area 170740574732941974
Volume 4.8004089069134E+24
Space diagonal 292181942.23201

Equilateral Triangle

Length = n
Perimeter 506073969
Area 1.2322139597957E+16
Altitude 146090971.11601

Triangular Pyramid

Length = n
Surface area 1.2322139597957E+16
Volume 5.6573361509113E+23
Height 79521852.28042