173128421 (number)

173128421 is an odd 9-digits composite number following 173128420 and preceding 173128422. In scientific notation, it is written as 1.73128421 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 169621920 positive integers (up to 173128421) that are relatively prime to 173128421.

Interesting facts

Basic properties

Name

Name one hundred seventy-three million one hundred twenty-eight thousand four hundred twenty-one

Notation

Scientific notation 1.73128421 × 10^8
Engineering notation 1.73128421 × 10^6

Prime Factorization of 173128421

Prime Factorization 131 × 79 × 16729

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 173128421
Product of the distinct prime numbers

The prime factorization of 173128421 is 131 × 79 × 16729. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 173128421)

Multiplication

n×y
n×2 346256842
n×3 519385263
n×4 692513684
n×5 865642105

Division

n÷y
n÷2 86564210.5
n÷3 57709473.666667
n÷3 43282105.25
n÷5 34625684.2

Exponentiation

ny
n2 29973450157953241
n3 5.1892560977686E+24
n4 8.9840771437131E+32
n5 1.5553990900332E+41

Nth Root

y√n
2√n 13157.827366249
3√n 557.34330598664
4√n 114.7075732733
5√n 44.429729957594

Divisors of 173128421

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 -173128420
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 173128421 can be divided by 8 positive divisors. The sum of these divisors (counting 173128421) is 1, the average is 0.125.

Base conversion 173128421

Base System Value
2 Binary 1010010100011011101011100101
3 Ternary 110001202211112202
4 Quaternary 22110123223211
5 Quinary 323310102141
6 Senary 25102424245
8 Octal 1224335345
10 Decimal 173128421
12 Duodecimal 49b92085
16 Hexadecimal a51bae5
20 Vigesimal 2e21111
36 Base36 2v2qqt

Cryptographic Hash Functions

md5 6bbc641c69da324656840ec257f41952
sha1 67d0f98d6985aa9cd0f5f265dffe6b8803f584b9
sha256 a1aff791247945469d0dd168c0fa1e2cea0d696a9b4fb7825f69a81beae61e08
sha512 f34e653390da0ccf6956bcc64e32b9134fc32636284e2e65ac38c10efac2aa3a27d34f7df34554c59bc6e87ec0606e161cffc5ed6939672ac1931de1531b0149
ripemd-160 dbe45aa14a027218916f0dc188b295c4e26b8506

173128421 as geometric shapes

Circle

Radius = n
Diameter 346256842
Circumference 1087797951.0824
Area 9.4164370818966E+16

Sphere

Radius = n
Volume 2.1736705112461E+25
Surface area 3.7665748327586E+17
Circumference 1087797951.0824

Square

Length = n
Perimeter 692513684
Area 29973450157953241
Diagonal 244840561.01044

Cube

Length = n
Surface area 179840700947719446
Volume 5.1892560977686E+24
Space diagonal 299867221.40617

Equilateral Triangle

Length = n
Perimeter 519385263
Area 1.2978884637927E+16
Altitude 149933610.70309

Triangular Pyramid

Length = n
Surface area 1.2978884637927E+16
Volume 6.1155969600764E+23
Height 81613520.336813