168589028 (number)

168589028 is an even 9-digits composite number following 168589027 and preceding 168589029. In scientific notation, it is written as 1.68589028 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 84240672 positive integers (up to 168589028) that are relatively prime to 168589028.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million five hundred eighty-nine thousand twenty-eight

Notation

Scientific notation 1.68589028 × 10^8
Engineering notation 1.68589028 × 10^6

Prime Factorization of 168589028

Prime Factorization 2 × 2 × 1669 × 25253

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84294514
Product of the distinct prime numbers

The prime factorization of 168589028 is 2 × 2 × 1669 × 25253. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 27, 7, 251, 159, 7751, 1978, 14382, 60569, 918589, 982218, 7046640, 8711092, 26704864, 82662391, 378130981, 563684764, 1553862563, 4751742702

Basic calculations (n = 168589028)

Multiplication

n×y
n×2 337178056
n×3 505767084
n×4 674356112
n×5 842945140

Division

n÷y
n÷2 84294514
n÷3 56196342.666667
n÷3 42147257
n÷5 33717805.6

Exponentiation

ny
n2 28422260361984784
n3 4.7916812479899E+24
n4 8.0782488408445E+32
n5 1.3619041200201E+41

Nth Root

y√n
2√n 12984.183763333
3√n 552.42895751236
4√n 113.94816261499
5√n 44.194259490202

Divisors of 168589028

1, 2, 4, 1669, 3338, 6676, 25253, 50506, 101012, 42147257, 84294514, 168589028

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 -168589027
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 168589028 can be divided by 12 positive divisors. The sum of these divisors (counting 168589028) is 1, the average is 0.083333333333333.

Base conversion 168589028

Base System Value
2 Binary 1010000011000111011011100100
3 Ternary 102202020012200002
4 Quaternary 22003013123210
5 Quinary 321124322103
6 Senary 24421240432
8 Octal 1203073344
10 Decimal 168589028
12 Duodecimal 48563118
16 Hexadecimal a0c76e4
20 Vigesimal 2cddcb8
36 Base36 2sdg4k

Cryptographic Hash Functions

md5 fe02e64a0658ea99bc07dbe77ac40358
sha1 b97ddef673f707725327bd888eae27544d61a97b
sha256 b186532268a2fd504b048aee24483370529315856f2364415ffec5b304fa7df1
sha512 59d39e2e10f93b9226ee801ef39e879a05ec5a3fa0a3ea9f812f41d4ec07463012701c9a3cf0ce2fc4f2023fdcb242490090e7088ffcfc2fe0fc4b97dc4ab60d
ripemd-160 1e14e7ee47afc9c43aa1a34a428d6a4190c31417

168589028 as geometric shapes

Circle

Radius = n
Diameter 337178056
Circumference 1059276103.6813
Area 8.9291164351628E+16

Sphere

Radius = n
Volume 2.0071347476039E+25
Surface area 3.5716465740651E+17
Circumference 1059276103.6813

Square

Length = n
Perimeter 674356112
Area 28422260361984784
Diagonal 238420889.8649

Cube

Length = n
Surface area 170533562171908704
Volume 4.7916812479899E+24
Space diagonal 292004762.09465

Equilateral Triangle

Length = n
Perimeter 505767084
Area 1.2307199753227E+16
Altitude 146002381.04733

Triangular Pyramid

Length = n
Surface area 1.2307199753227E+16
Volume 5.6470505062302E+23
Height 79473629.954966