172450812 (number)

172450812 is an even 9-digits composite number following 172450811 and preceding 172450813. In scientific notation, it is written as 1.72450812 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 55745088 positive integers (up to 172450812) that are relatively prime to 172450812.

Interesting facts

Basic properties

Name

Name one hundred seventy-two million four hundred fifty thousand eight hundred twelve

Notation

Scientific notation 1.72450812 × 10^8
Engineering notation 1.72450812 × 10^6

Prime Factorization of 172450812

Prime Factorization 2 × 2 × 3 × 43 × 149 × 2243

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 86225406
Product of the distinct prime numbers

The prime factorization of 172450812 is 2 × 2 × 3 × 43 × 149 × 2243. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 172450812)

Multiplication

n×y
n×2 344901624
n×3 517352436
n×4 689803248
n×5 862254060

Division

n÷y
n÷2 86225406
n÷3 57483604
n÷3 43112703
n÷5 34490162.4

Exponentiation

ny
n2 29739282559459344
n3 5.1285634256762E+24
n4 8.8442492715136E+32
n5 1.5251979684029E+41

Nth Root

y√n
2√n 13132.052847899
3√n 556.61522482714
4√n 114.59516939164
5√n 44.394896591076

Divisors of 172450812

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -172450811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 172450812 can be divided by 48 positive divisors. The sum of these divisors (counting 172450812) is 1, the average is 0.020833333333333.

Base conversion 172450812

Base System Value
2 Binary 1010010001110110001111111100
3 Ternary 110000111102001010
4 Quaternary 22101312033330
5 Quinary 323121411222
6 Senary 25040115220
8 Octal 1221661774
10 Decimal 172450812
12 Duodecimal 49905b10
16 Hexadecimal a4763fc
20 Vigesimal 2dhg70c
36 Base36 2uo7wc

Cryptographic Hash Functions

md5 8c0c501f7e4b1a7732e10939d926f6d2
sha1 8f5eeedbd49fc9aabc57b802506d5e297940efc5
sha256 6b69817d772b8ff592acdbc8056b4f207a00438d099848e8b2ad79826cae22ba
sha512 64ce0ddee0900efe31d234b34b0cb822e63638a40790df141aa5fb93b0abb51aaefef5e6c9a7dc6f193d16bdd170615c4e062d8342ed348e2b2db54f45955494
ripemd-160 dd6051aaca97799cd6488d6a4801f1f85fbab992

172450812 as geometric shapes

Circle

Radius = n
Diameter 344901624
Circumference 1083540408.1696
Area 9.3428711611829E+16

Sphere

Radius = n
Volume 2.1482476242098E+25
Surface area 3.7371484644731E+17
Circumference 1083540408.1696

Square

Length = n
Perimeter 689803248
Area 29739282559459344
Diagonal 243882277.17265

Cube

Length = n
Surface area 178435695356756064
Volume 5.1285634256762E+24
Space diagonal 298693568.19051

Equilateral Triangle

Length = n
Perimeter 517352436
Area 1.2877487093408E+16
Altitude 149346784.09525

Triangular Pyramid

Length = n
Surface area 1.2877487093408E+16
Volume 6.0440699600683E+23
Height 81294092.390884