172321893 (number)

172321893 is an odd 9-digits composite number following 172321892 and preceding 172321894. In scientific notation, it is written as 1.72321893 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 112079040 positive integers (up to 172321893) that are relatively prime to 172321893.

Interesting facts

Basic properties

Name

Name one hundred seventy-two million three hundred twenty-one thousand eight hundred ninety-three

Notation

Scientific notation 1.72321893 × 10^8
Engineering notation 1.72321893 × 10^6

Prime Factorization of 172321893

Prime Factorization 9 × 41 × 466997

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 172321893
Product of the distinct prime numbers

The prime factorization of 172321893 is 9 × 41 × 466997. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 172321893)

Multiplication

n×y
n×2 344643786
n×3 516965679
n×4 689287572
n×5 861609465

Division

n÷y
n÷2 86160946.5
n÷3 57440631
n÷3 43080473.25
n÷5 34464378.6

Exponentiation

ny
n2 29694834807103449
n3 5.1170701462824E+24
n4 8.8178321422116E+32
n5 1.5195055269022E+41

Nth Root

y√n
2√n 13127.143367847
3√n 556.47648735913
4√n 114.57374641621
5√n 44.388256949528

Divisors of 172321893

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 -172321892
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 172321893 can be divided by 8 positive divisors. The sum of these divisors (counting 172321893) is 1, the average is 0.125.

Base conversion 172321893

Base System Value
2 Binary 1010010001010110110001100101
3 Ternary 110000020212012100
4 Quaternary 22101112301211
5 Quinary 323103300033
6 Senary 25033242313
8 Octal 1221266145
10 Decimal 172321893
12 Duodecimal 49863399
16 Hexadecimal a456c65
20 Vigesimal 2dh04ed
36 Base36 2ulgf9

Cryptographic Hash Functions

md5 e19377bd3ad60bf66718f538072a31cc
sha1 1e6fbf69fd2e8ee821c0d5fd4996e030203c0a29
sha256 4ad914cee9c02b30ca649006d0a047f4ddf933f1bfb96ce27d4c5f3238d6f631
sha512 108f283452a4e06d463d220e414b43918fd63aaf0cac308d00fe19b5c9372d1d363439e583db6c20df0b5bc67610ba3576087a5dbb1c1cbe3e6b760bb7a888e4
ripemd-160 6e67316ca474fbafc7cdd8b53152f93de6109332

172321893 as geometric shapes

Circle

Radius = n
Diameter 344643786
Circumference 1082730386.203
Area 9.3289074879559E+16

Sphere

Radius = n
Volume 2.1434333305952E+25
Surface area 3.7315629951823E+17
Circumference 1082730386.203

Square

Length = n
Perimeter 689287572
Area 29694834807103449
Diagonal 243699958.17441

Cube

Length = n
Surface area 178169008842620694
Volume 5.1170701462824E+24
Space diagonal 298470273.93245

Equilateral Triangle

Length = n
Perimeter 516965679
Area 1.2858240652067E+16
Altitude 149235136.96622

Triangular Pyramid

Length = n
Surface area 1.2858240652067E+16
Volume 6.0305250004058E+23
Height 81233319.391468