172665481 (number)

172665481 is an odd 9-digits composite number following 172665480 and preceding 172665482. In scientific notation, it is written as 1.72665481 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 158416128 positive integers (up to 172665481) that are relatively prime to 172665481.

Interesting facts

Basic properties

Name

Name one hundred seventy-two million six hundred sixty-five thousand four hundred eighty-one

Notation

Scientific notation 1.72665481 × 10^8
Engineering notation 1.72665481 × 10^6

Prime Factorization of 172665481

Prime Factorization 17 × 79 × 83 × 1549

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 172665481
Product of the distinct prime numbers

The prime factorization of 172665481 is 17 × 79 × 83 × 1549. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 96, 89, 213, 203, 5254, 3579, 64621, 21746, 685246, 57678, 677090, 5753457, 45556277, 16679149, 542615593, 612929518, 3419725100, 8824486312

Basic calculations (n = 172665481)

Multiplication

n×y
n×2 345330962
n×3 517996443
n×4 690661924
n×5 863327405

Division

n÷y
n÷2 86332740.5
n÷3 57555160.333333
n÷3 43166370.25
n÷5 34533096.2

Exponentiation

ny
n2 29813368328961361
n3 5.1477395827503E+24
n4 8.8883693111832E+32
n5 1.5347145624211E+41

Nth Root

y√n
2√n 13140.223780438
3√n 556.84608966813
4√n 114.63081514339
5√n 44.405943760012

Divisors of 172665481

1, 17, 79, 83, 1343, 1411, 1549, 6557, 26333, 111469, 122371, 128567, 2080307, 2185639, 10156793, 172665481

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 -172665480
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 172665481 can be divided by 16 positive divisors. The sum of these divisors (counting 172665481) is 1, the average is 0.0625.

Base conversion 172665481

Base System Value
2 Binary 1010010010101010101010001001
3 Ternary 110000220022111211
4 Quaternary 22102222222021
5 Quinary 323200243411
6 Senary 25044453121
8 Octal 1222525211
10 Decimal 172665481
12 Duodecimal 499aa1a1
16 Hexadecimal a4aaa89
20 Vigesimal 2dj33e1
36 Base36 2ustjd

Cryptographic Hash Functions

md5 ec426e7920a5a5ffda447229453179f6
sha1 fd2db349681d319689fd1610d24d0e40d9cf195d
sha256 a35ff5ac2ad8cd9a3852fd70d991c8a5aa036ca60a52a4fffe5f3eaece4ba86b
sha512 6254c45fcd736a6d2770b847a57879c5fbff252779f92247b4da6d45f31e5962b48edfd58a458038ce4697fd40e8625b60d3eaa64f93e7fde54494e2440faf51
ripemd-160 afe1abef987efb8cd09f97dc2c6f8c9d17f14ace

172665481 as geometric shapes

Circle

Radius = n
Diameter 345330962
Circumference 1084889213.2763
Area 9.3661458921032E+16

Sphere

Radius = n
Volume 2.1562801141016E+25
Surface area 3.7464583568413E+17
Circumference 1084889213.2763

Square

Length = n
Perimeter 690661924
Area 29813368328961361
Diagonal 244185864.98387

Cube

Length = n
Surface area 178880209973768166
Volume 5.1477395827503E+24
Space diagonal 299065385.80532

Equilateral Triangle

Length = n
Perimeter 517996443
Area 1.2909567172631E+16
Altitude 149532692.90266

Triangular Pyramid

Length = n
Surface area 1.2909567172631E+16
Volume 6.0666692779086E+23
Height 81395288.327958