168462045 (number)

168462045 is an odd 9-digits composite number following 168462044 and preceding 168462046. In scientific notation, it is written as 1.68462045 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 89846352 positive integers (up to 168462045) that are relatively prime to 168462045.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million four hundred sixty-two thousand forty-five

Notation

Scientific notation 1.68462045 × 10^8
Engineering notation 1.68462045 × 10^6

Prime Factorization of 168462045

Prime Factorization 9 × 15 × 1247867

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 168462045
Product of the distinct prime numbers

The prime factorization of 168462045 is 9 × 15 × 1247867. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 6, 4, 418, 484, 3206, 5370, 97237, 51728, 517418, 625158, 7945167, 3519719, 53050645, 13056274, 257470932, 96767724, 5841908046, 1278632462

Basic calculations (n = 168462045)

Multiplication

n×y
n×2 336924090
n×3 505386135
n×4 673848180
n×5 842310225

Division

n÷y
n÷2 84231022.5
n÷3 56154015
n÷3 42115511.25
n÷5 33692409

Exponentiation

ny
n2 28379460605582025
n3 4.7808619696133E+24
n4 8.0539378426378E+32
n5 1.3567828392737E+41

Nth Root

y√n
2√n 12979.292931435
3√n 552.2902242728
4√n 113.92669981806
5√n 44.187599968801

Divisors of 168462045

1, 9, 15, 135, 1247867, 11230803, 18718005, 168462045

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 -168462044
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 168462045 can be divided by 8 positive divisors. The sum of these divisors (counting 168462045) is 1, the average is 0.125.

Base conversion 168462045

Base System Value
2 Binary 1010000010101000011011011101
3 Ternary 102201222202111000
4 Quaternary 22002220123131
5 Quinary 321111241140
6 Senary 24414420513
8 Octal 1202503335
10 Decimal 168462045
12 Duodecimal 48501739
16 Hexadecimal a0a86dd
20 Vigesimal 2cchf25
36 Base36 2saq59

Cryptographic Hash Functions

md5 d6536d0965f448b0e47d425de136509f
sha1 40922386b7cb3a13c900239587d829831cfc5a89
sha256 a50e3ced5b3376d40a03dde4a120c0df8a3ad6a0512b1c6006d12da6bb2133a7
sha512 ca871bd9b06b597abfd00fe881d9c8eb330d99da1520992e73995c7bdf40270c73290989d4226f7b449a0fa35b5653bbebb1e948d4a1b8d7cb0d8bedf4ce38c5
ripemd-160 81aa7aa875284569035aea0177810d0d162e8ea9

168462045 as geometric shapes

Circle

Radius = n
Diameter 336924090
Circumference 1058478245.9614
Area 8.9156704951337E+16

Sphere

Radius = n
Volume 2.0026027788752E+25
Surface area 3.5662681980535E+17
Circumference 1058478245.9614

Square

Length = n
Perimeter 673848180
Area 28379460605582025
Diagonal 238241308.78411

Cube

Length = n
Surface area 170276763633492150
Volume 4.7808619696133E+24
Space diagonal 291784821.08695

Equilateral Triangle

Length = n
Perimeter 505386135
Area 1.2288666915067E+16
Altitude 145892410.54348

Triangular Pyramid

Length = n
Surface area 1.2288666915067E+16
Volume 5.634299864384E+23
Height 79413769.594702