172801421 (number)

172801421 is an odd 9-digits composite number following 172801420 and preceding 172801422. In scientific notation, it is written as 1.72801421 × 10^8. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 156794880 positive integers (up to 172801421) that are relatively prime to 172801421.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.72801421 × 10^8
Engineering notation 1.72801421 × 10^6

Prime Factorization of 172801421

Prime Factorization 13 × 89 × 233 × 641

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 172801421
Product of the distinct prime numbers

The prime factorization of 172801421 is 13 × 89 × 233 × 641. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 29, 8, 737, 226, 1385, 5583, 69298, 46906, 706370, 48090, 7168144, 9592146, 41119137, 86120077, 553266591, 232618376, 3884195722, 5570610203

Basic calculations (n = 172801421)

Multiplication

n×y
n×2 345602842
n×3 518404263
n×4 691205684
n×5 864007105

Division

n÷y
n÷2 86400710.5
n÷3 57600473.666667
n÷3 43200355.25
n÷5 34560284.2

Exponentiation

ny
n2 29860331099619241
n3 5.1599076455447E+24
n4 8.9163937337889E+32
n5 1.5407655073942E+41

Nth Root

y√n
2√n 13145.395429579
3√n 556.99218681123
4√n 114.65337077286
5√n 44.412933742981

Divisors of 172801421

1, 13, 89, 233, 641, 1157, 3029, 8333, 20737, 57049, 149353, 269581, 741637, 1941589, 13292417, 172801421

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 -172801420
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 172801421 can be divided by 16 positive divisors. The sum of these divisors (counting 172801421) is 1, the average is 0.0625.

Base conversion 172801421

Base System Value
2 Binary 1010010011001011110110001101
3 Ternary 110001011012222122
4 Quaternary 22103023312031
5 Quinary 323214121141
6 Senary 25051422325
8 Octal 1223136615
10 Decimal 172801421
12 Duodecimal 49a549a5
16 Hexadecimal a4cbd8d
20 Vigesimal 2e003b1
36 Base36 2uvqfh

Cryptographic Hash Functions

md5 6269875e4929fb43a005e2cf87c1a6df
sha1 aaa80011b2a85651f8c04716e70b79b54226aefb
sha256 65135c4ad5b2f6c8064e1e491ea64a462d8e3b5b5508632b38ced56b1bf2aff7
sha512 e5a0b42b63ebb52ce2aa810e309b3e1877799050c4fafddf6a77043c631d58d56028e495bd58d96208561abab9ee8970ddbdbdf21eb141dfa96f4492a26cdf01
ripemd-160 1a890d708a1b30722a498276f4a8ebc8b7bdf70c

172801421 as geometric shapes

Circle

Radius = n
Diameter 345602842
Circumference 1085743349.487
Area 9.3808996816323E+16

Sphere

Radius = n
Volume 2.161377060326E+25
Surface area 3.7523598726529E+17
Circumference 1085743349.487

Square

Length = n
Perimeter 691205684
Area 29860331099619241
Diagonal 244378113.17554

Cube

Length = n
Surface area 179161986597715446
Volume 5.1599076455447E+24
Space diagonal 299300840.7921

Equilateral Triangle

Length = n
Perimeter 518404263
Area 1.2929902648842E+16
Altitude 149650420.39605

Triangular Pyramid

Length = n
Surface area 1.2929902648842E+16
Volume 6.0810094774349E+23
Height 81459371.058514