172912248 (number)

172912248 is an even 9-digits composite number following 172912247 and preceding 172912249. In scientific notation, it is written as 1.72912248 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 54846720 positive integers (up to 172912248) that are relatively prime to 172912248.

Interesting facts

Basic properties

Name

Name one hundred seventy-two million nine hundred twelve thousand two hundred forty-eight

Notation

Scientific notation 1.72912248 × 10^8
Engineering notation 1.72912248 × 10^6

Prime Factorization of 172912248

Prime Factorization 2 × 2 × 2 × 333 × 47 × 1381

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 43228062
Product of the distinct prime numbers

The prime factorization of 172912248 is 2 × 2 × 2 × 333 × 47 × 1381. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 172912248)

Multiplication

n×y
n×2 345824496
n×3 518736744
n×4 691648992
n×5 864561240

Division

n÷y
n÷2 86456124
n÷3 57637416
n÷3 43228062
n÷5 34582449.6

Exponentiation

ny
n2 29898645508413504
n3 5.1698420070149E+24
n4 8.9392900323778E+32
n5 1.5457127350224E+41

Nth Root

y√n
2√n 13149.610184336
3√n 557.11123787871
4√n 114.67174972214
5√n 44.418629170631

Divisors of 172912248

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 -172912247
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 172912248 can be divided by 32 positive divisors. The sum of these divisors (counting 172912248) is 1, the average is 0.03125.

Base conversion 172912248

Base System Value
2 Binary 1010010011100110111001111000
3 Ternary 110001100212000100
4 Quaternary 22103212321320
5 Quinary 323231142443
6 Senary 25054035400
8 Octal 1223467170
10 Decimal 172912248
12 Duodecimal 49aa8b60
16 Hexadecimal a4e6e78
20 Vigesimal 2e0e0c8
36 Base36 2uy3y0

Cryptographic Hash Functions

md5 99cd8be4d2c3c6443d5107f4e43d9a8c
sha1 be4394d7416458f2928b12d2922acb74ca4cdfd0
sha256 084d0825a94ed8694fcec5e4ab5ff711ddbf5912c2bea29ac7422b56e4c6db16
sha512 41aa3adec7da12f2fb6f3b5758f0752e5a7205273664543f0606b4f6177f00604af6133f2b7c8ab2cbed52e193e6e9378bd7b9b0d07995357f0b36ad81700c45
ripemd-160 96f7becd57c6a99db9b34ddfe74a9129cbf78c0d

172912248 as geometric shapes

Circle

Radius = n
Diameter 345824496
Circumference 1086439696.065
Area 9.3929365081517E+16

Sphere

Radius = n
Volume 2.1655383559277E+25
Surface area 3.7571746032607E+17
Circumference 1086439696.065

Square

Length = n
Perimeter 691648992
Area 29898645508413504
Diagonal 244534846.22202

Cube

Length = n
Surface area 179391873050481024
Volume 5.1698420070149E+24
Space diagonal 299492798.78695

Equilateral Triangle

Length = n
Perimeter 518736744
Area 1.2946493274516E+16
Altitude 149746399.39347

Triangular Pyramid

Length = n
Surface area 1.2946493274516E+16
Volume 6.0927172347055E+23
Height 81511615.40734