168223690 (number)

168223690 is an even 9-digits composite number following 168223689 and preceding 168223691. In scientific notation, it is written as 1.68223690 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 67050576 positive integers (up to 168223690) that are relatively prime to 168223690.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.68223690 × 10^8
Engineering notation 1.68223690 × 10^6

Prime Factorization of 168223690

Prime Factorization 2 × 5 × 283 × 59443

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 168223690
Product of the distinct prime numbers

The prime factorization of 168223690 is 2 × 5 × 283 × 59443. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 70, 1, 887, 79, 2255, 5816, 30612, 30024, 179220, 765664, 8305683, 6671909, 34731080, 48486017, 545478361, 555803653, 902695672, 515211842

Basic calculations (n = 168223690)

Multiplication

n×y
n×2 336447380
n×3 504671070
n×4 672894760
n×5 841118450

Division

n÷y
n÷2 84111845
n÷3 56074563.333333
n÷3 42055922.5
n÷5 33644738

Exponentiation

ny
n2 28299209877216100
n3 4.7605975096297E+24
n4 8.0084527967473E+32
n5 1.3472114806596E+41

Nth Root

y√n
2√n 12970.107555452
3√n 552.02962497659
4√n 113.88638002611
5√n 44.175088781147

Divisors of 168223690

1, 2, 5, 10, 283, 566, 1415, 2830, 59443, 118886, 297215, 594430, 16822369, 33644738, 84111845, 168223690

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168223689
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168223690 can be divided by 16 positive divisors. The sum of these divisors (counting 168223690) is 1, the average is 0.0625.

Base conversion 168223690

Base System Value
2 Binary 1010000001101110001111001010
3 Ternary 102201112122112001
4 Quaternary 22001232033022
5 Quinary 321031124230
6 Senary 24405341214
8 Octal 1201561712
10 Decimal 168223690
12 Duodecimal 4840780a
16 Hexadecimal a06e3ca
20 Vigesimal 2cb7j4a
36 Base36 2s5m8a

Cryptographic Hash Functions

md5 34e3d3ddb285d19e86a0b6da83b5ad67
sha1 b12dae26d260080ec1b7ca7cf75a5fe197107bde
sha256 acdfafce0aeffd78505106451d79f65a5b3bc9c45e62892696d078d160dddd77
sha512 4ec66ff681539ccef6251e5758b847cde9bc6b00d74a21646774228c3342259cad0dccb0a01cf33757ee474f17c48502945598eb00033f56b888fe0afb54ba70
ripemd-160 ea904b069682c66dfd2ce8d243dbd9027574372d

168223690 as geometric shapes

Circle

Radius = n
Diameter 336447380
Circumference 1056980617.3275
Area 8.8904589852658E+16

Sphere

Radius = n
Volume 1.9941144217268E+25
Surface area 3.5561835941063E+17
Circumference 1056980617.3275

Square

Length = n
Perimeter 672894760
Area 28299209877216100
Diagonal 237904223.91045

Cube

Length = n
Surface area 169795259263296600
Volume 4.7605975096297E+24
Space diagonal 291371978.11672

Equilateral Triangle

Length = n
Perimeter 504671070
Area 1.2253917330348E+16
Altitude 145685989.05836

Triangular Pyramid

Length = n
Surface area 1.2253917330348E+16
Volume 5.610417969265E+23
Height 79301407.970149