172485265 (number)

172485265 is an odd 9-digits composite number following 172485264 and preceding 172485266. In scientific notation, it is written as 1.72485265 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 137543280 positive integers (up to 172485265) that are relatively prime to 172485265.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.72485265 × 10^8
Engineering notation 1.72485265 × 10^6

Prime Factorization of 172485265

Prime Factorization 5 × 311 × 110923

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 172485265
Product of the distinct prime numbers

The prime factorization of 172485265 is 5 × 311 × 110923. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 172485265)

Multiplication

n×y
n×2 344970530
n×3 517455795
n×4 689941060
n×5 862426325

Division

n÷y
n÷2 86242632.5
n÷3 57495088.333333
n÷3 43121316.25
n÷5 34497053

Exponentiation

ny
n2 29751166642120225
n3 5.1316378623253E+24
n4 8.8513191656721E+32
n5 1.5267221318905E+41

Nth Root

y√n
2√n 13133.364572721
3√n 556.65229005783
4√n 114.60089254766
5√n 44.396670331817

Divisors of 172485265

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 -172485264
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 172485265 can be divided by 8 positive divisors. The sum of these divisors (counting 172485265) is 1, the average is 0.125.

Base conversion 172485265

Base System Value
2 Binary 1010010001111110101010010001
3 Ternary 110000120011022011
4 Quaternary 22101332222101
5 Quinary 323124012030
6 Senary 25040542521
8 Octal 1221765221
10 Decimal 172485265
12 Duodecimal 49921a41
16 Hexadecimal a47ea91
20 Vigesimal 2di0d35
36 Base36 2uoyhd

Cryptographic Hash Functions

md5 2c7dd291dea8816b2670b7cb89cce85a
sha1 cdad7e45b677e1fa11d2b921ed7da6af8e59e100
sha256 cf497f3be405a96f5c092763df57bc9ff9f8e5b0afe7d3c3925307fd1a02efef
sha512 9acac0720be7d333caac8ca7e408296a5987219470b05538e64ca426b86296ff13a9a6be955996fd8a1998db76d17436df52a3dc4e5417891a97bcac5a00eb9c
ripemd-160 9225a7b2812ad670c460bfd1c5d4c28a2a58d12e

172485265 as geometric shapes

Circle

Radius = n
Diameter 344970530
Circumference 1083756882.753
Area 9.3466046558611E+16

Sphere

Radius = n
Volume 2.1495354412219E+25
Surface area 3.7386418623444E+17
Circumference 1083756882.753

Square

Length = n
Perimeter 689941060
Area 29751166642120225
Diagonal 243931001.07252

Cube

Length = n
Surface area 178506999852721350
Volume 5.1316378623253E+24
Space diagonal 298753242.53698

Equilateral Triangle

Length = n
Perimeter 517455795
Area 1.288263305215E+16
Altitude 149376621.26849

Triangular Pyramid

Length = n
Surface area 1.288263305215E+16
Volume 6.0476932184064E+23
Height 81310333.690839