172890352 (number)

172890352 is an even 9-digits composite number following 172890351 and preceding 172890353. In scientific notation, it is written as 1.72890352 × 10^8. The sum of its digits is 37. It has a total of 6 prime factors and 20 positive divisors. There are 86004800 positive integers (up to 172890352) that are relatively prime to 172890352.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.72890352 × 10^8
Engineering notation 1.72890352 × 10^6

Prime Factorization of 172890352

Prime Factorization 2 × 2 × 2 × 2 × 197 × 54851

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21611294
Product of the distinct prime numbers

The prime factorization of 172890352 is 2 × 2 × 2 × 2 × 197 × 54851. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 3, 18, 36, 925, 239, 1383, 64, 75674, 13396, 445785, 803804, 5015917, 90498, 41192700, 95126226, 646529766, 590738040, 8108269694, 3077779873

Basic calculations (n = 172890352)

Multiplication

n×y
n×2 345780704
n×3 518671056
n×4 691561408
n×5 864451760

Division

n÷y
n÷2 86445176
n÷3 57630117.333333
n÷3 43222588
n÷5 34578070.4

Exponentiation

ny
n2 29891073814683904
n3 5.1678782734787E+24
n4 8.9347629379488E+32
n5 1.5447343093785E+41

Nth Root

y√n
2√n 13148.777585768
3√n 557.08772108962
4√n 114.66811930859
5√n 44.417504161173

Divisors of 172890352

1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 54851, 109702, 219404, 438808, 877616, 10805647, 21611294, 43222588, 86445176, 172890352

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -172890351
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 172890352 can be divided by 20 positive divisors. The sum of these divisors (counting 172890352) is 1, the average is 0.05.

Base conversion 172890352

Base System Value
2 Binary 1010010011100001100011110000
3 Ternary 110001022201222101
4 Quaternary 22103201203300
5 Quinary 323224442402
6 Senary 25053350144
8 Octal 1223414360
10 Decimal 172890352
12 Duodecimal 49a98354
16 Hexadecimal a4e18f0
20 Vigesimal 2e0b5hc
36 Base36 2uxn1s

Cryptographic Hash Functions

md5 56e1e2a64a321540ba8a2b87640a040d
sha1 60ea16801f0773e041b42695f33fb36fb7e043d7
sha256 566433bd268e0d7d52bef5b382bece8a6b56cf0e94c6ed9328c3d8c579253622
sha512 24345bca387919ab15e771b2c5457792820a01e84bbc696b91a58832e413b0ace77601439b6b3a86cc96cf8b68397b3feb50ed702a60c6bb378770151462b509
ripemd-160 dbdc9586fa700e6a8b34db5849584b66a9b1a856

172890352 as geometric shapes

Circle

Radius = n
Diameter 345780704
Circumference 1086302119.4395
Area 9.3905577904121E+16

Sphere

Radius = n
Volume 2.1647157891476E+25
Surface area 3.7562231161648E+17
Circumference 1086302119.4395

Square

Length = n
Perimeter 691561408
Area 29891073814683904
Diagonal 244503880.60186

Cube

Length = n
Surface area 179346442888103424
Volume 5.1678782734787E+24
Space diagonal 299454873.80247

Equilateral Triangle

Length = n
Perimeter 518671056
Area 1.2943214634956E+16
Altitude 149727436.90123

Triangular Pyramid

Length = n
Surface area 1.2943214634956E+16
Volume 6.090402952539E+23
Height 81501293.533953