172091290 (number)

172091290 is an even 9-digits composite number following 172091289 and preceding 172091291. In scientific notation, it is written as 1.72091290 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 55756800 positive integers (up to 172091290) that are relatively prime to 172091290.

Interesting facts

Basic properties

Name

Name one hundred seventy-two million ninety-one thousand two hundred ninety

Notation

Scientific notation 1.72091290 × 10^8
Engineering notation 1.72091290 × 10^6

Prime Factorization of 172091290

Prime Factorization 2 × 6005 × 7 × 23 × 89

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 172091290
Product of the distinct prime numbers

The prime factorization of 172091290 is 2 × 6005 × 7 × 23 × 89. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 13, 59, 794, 397, 9676, 7934, 14702, 52341, 534969, 993596, 6620250, 3223040, 96312148, 55554786, 665186918, 165319422, 8957050433, 1341907839

Basic calculations (n = 172091290)

Multiplication

n×y
n×2 344182580
n×3 516273870
n×4 688365160
n×5 860456450

Division

n÷y
n÷2 86045645
n÷3 57363763.333333
n÷3 43022822.5
n÷5 34418258

Exponentiation

ny
n2 29615412093864100
n3 5.0965544711147E+24
n4 8.7707263348939E+32
n5 1.5093656092089E+41

Nth Root

y√n
2√n 13118.356985537
3√n 556.22814895438
4√n 114.53539621243
5√n 44.376370417124

Divisors of 172091290

1, 2, 7, 14, 23, 46, 89, 161, 178, 322, 623, 1246, 2047, 4094, 6005, 12010, 14329, 28658, 42035, 84070, 138115, 276230, 534445, 966805, 1068890, 1933610, 3741115, 7482230, 12292235, 24584470, 86045645, 172091290

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -172091289
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 172091290 can be divided by 32 positive divisors. The sum of these divisors (counting 172091290) is 1, the average is 0.03125.

Base conversion 172091290

Base System Value
2 Binary 1010010000011110011110011010
3 Ternary 102222211010212111
4 Quaternary 22100132132122
5 Quinary 323023410130
6 Senary 25024302534
8 Octal 1220363632
10 Decimal 172091290
12 Duodecimal 49771a4a
16 Hexadecimal a41e79a
20 Vigesimal 2dfb84a
36 Base36 2ugihm

Cryptographic Hash Functions

md5 7257d8e6f5705cdce898f7dbd4de3ae2
sha1 972a642469af54dc772965984ac1acdc68e39a5b
sha256 19df5a6a7db9eb4c8aeab839cf5c8da2b2ac5d352d8f0738188b39b5657767c0
sha512 dad2cf1c0a0eeb2cc4abff69ac969e759e52047fc52afe5ed71027611ad4a07d4925bc2ac6ba1ef5f33a97d0201264f37fb7f8365bb45218253d31083af37e00
ripemd-160 94cc96e934560d2478c15396ce6ad5c38cf57ef1

172091290 as geometric shapes

Circle

Radius = n
Diameter 344182580
Circumference 1081281464.8216
Area 9.3039561067118E+16

Sphere

Radius = n
Volume 2.1348397446765E+25
Surface area 3.7215824426847E+17
Circumference 1081281464.8216

Square

Length = n
Perimeter 688365160
Area 29615412093864100
Diagonal 243373836.28428

Cube

Length = n
Surface area 177692472563184600
Volume 5.0965544711147E+24
Space diagonal 298070857.82007

Equilateral Triangle

Length = n
Perimeter 516273870
Area 1.2823849608416E+16
Altitude 149035428.91003

Triangular Pyramid

Length = n
Surface area 1.2823849608416E+16
Volume 6.006347045353E+23
Height 81124612.09476