172668532 (number)

172668532 is an even 9-digits composite number following 172668531 and preceding 172668533. In scientific notation, it is written as 1.72668532 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 85834880 positive integers (up to 172668532) that are relatively prime to 172668532.

Interesting facts

Basic properties

Name

Name one hundred seventy-two million six hundred sixty-eight thousand five hundred thirty-two

Notation

Scientific notation 1.72668532 × 10^8
Engineering notation 1.72668532 × 10^6

Prime Factorization of 172668532

Prime Factorization 2 × 2 × 173 × 249521

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 86334266
Product of the distinct prime numbers

The prime factorization of 172668532 is 2 × 2 × 173 × 249521. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 20, 91, 734, 753, 580, 8381, 49944, 63504, 2241, 139058, 8592610, 674567, 12427483, 29083975, 37595611, 710073941, 716997972, 7714315379

Basic calculations (n = 172668532)

Multiplication

n×y
n×2 345337064
n×3 518005596
n×4 690674128
n×5 863342660

Division

n÷y
n÷2 86334266
n÷3 57556177.333333
n÷3 43167133
n÷5 34533706.4

Exponentiation

ny
n2 29814421943035024
n3 5.1480124693324E+24
n4 8.8889975579733E+32
n5 1.5348501592868E+41

Nth Root

y√n
2√n 13140.339873839
3√n 556.8493694733
4√n 114.63132152182
5√n 44.406100689557

Divisors of 172668532

1, 2, 4, 173, 346, 692, 249521, 499042, 998084, 43167133, 86334266, 172668532

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -172668531
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 172668532 can be divided by 12 positive divisors. The sum of these divisors (counting 172668532) is 1, the average is 0.083333333333333.

Base conversion 172668532

Base System Value
2 Binary 1010010010101011011001110100
3 Ternary 110000220110200211
4 Quaternary 22102223121310
5 Quinary 323200343112
6 Senary 25044515204
8 Octal 1222533164
10 Decimal 172668532
12 Duodecimal 499abb04
16 Hexadecimal a4ab674
20 Vigesimal 2dj3b6c
36 Base36 2usvw4

Cryptographic Hash Functions

md5 c3dc66f9ffa444b10cdf92e9a0307d0c
sha1 475f0607aff679ae9e22776dcf8673b8e89e8c8f
sha256 e015363926d38cf37a61fae0f72922f9461e1a2358f7503e2718d04052b8dbee
sha512 033cd5c1be60ce579d36cf4957cb4e3ce99b8d37c1f8ee220363982be010fc66d497d510843cfe87c38b2ea61b74da592bbd560c933726d1cca3876a9c7750c3
ripemd-160 1fb0ddff4a159f3726e019498c78a178bfbbb1c4

172668532 as geometric shapes

Circle

Radius = n
Diameter 345337064
Circumference 1084908383.2747
Area 9.3664768947265E+16

Sphere

Radius = n
Volume 2.1563944205658E+25
Surface area 3.7465907578906E+17
Circumference 1084908383.2747

Square

Length = n
Perimeter 690674128
Area 29814421943035024
Diagonal 244190179.74945

Cube

Length = n
Surface area 178886531658210144
Volume 5.1480124693324E+24
Space diagonal 299070670.29233

Equilateral Triangle

Length = n
Perimeter 518005596
Area 1.2910023400908E+16
Altitude 149535335.14617

Triangular Pyramid

Length = n
Surface area 1.2910023400908E+16
Volume 6.0669908778298E+23
Height 81396726.583151