172669457 (number)

172669457 is an odd 9-digits composite number following 172669456 and preceding 172669458. In scientific notation, it is written as 1.72669457 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 171408960 positive integers (up to 172669457) that are relatively prime to 172669457.

Interesting facts

Basic properties

Name

Name one hundred seventy-two million six hundred sixty-nine thousand four hundred fifty-seven

Notation

Scientific notation 1.72669457 × 10^8
Engineering notation 1.72669457 × 10^6

Prime Factorization of 172669457

Prime Factorization 137 × 1260361

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 172669457
Product of the distinct prime numbers

The prime factorization of 172669457 is 137 × 1260361. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 10, 16, 25, 191, 832, 7989, 5139, 50936, 11218, 993110, 964138, 3361958, 1991948, 37755242, 16215245, 641205858, 765209134, 7198741559, 4744724910

Basic calculations (n = 172669457)

Multiplication

n×y
n×2 345338914
n×3 518008371
n×4 690677828
n×5 863347285

Division

n÷y
n÷2 86334728.5
n÷3 57556485.666667
n÷3 43167364.25
n÷5 34533891.4

Exponentiation

ny
n2 29814741380674849
n3 5.1480952047966E+24
n4 8.8891880359653E+32
n5 1.534891271341E+41

Nth Root

y√n
2√n 13140.37507075
3√n 556.85036383466
4√n 114.63147504394
5√n 44.406148266906

Divisors of 172669457

1, 137, 1260361, 172669457

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -172669456
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 172669457 can be divided by 4 positive divisors. The sum of these divisors (counting 172669457) is 1, the average is 0.25.

Base conversion 172669457

Base System Value
2 Binary 1010010010101011101000010001
3 Ternary 110000220111222002
4 Quaternary 22102223220101
5 Quinary 323200410312
6 Senary 25044523345
8 Octal 1222535021
10 Decimal 172669457
12 Duodecimal 499b0555
16 Hexadecimal a4aba11
20 Vigesimal 2dj3dch
36 Base36 2uswlt

Cryptographic Hash Functions

md5 fe03c215fbdc684e812f8b1e85bc53a7
sha1 1cbeb68114c86fa0dd1fdf3c888541dc9ecf66c3
sha256 b9e163ca0c290ef52208089dce5ac54636461e5ebdff4d8369e7f23a57165061
sha512 29fffd7012fcf86e279e5e83d8b71d727865f2dc59a2c1a32dd8814a4811eb7a928463c0525c98490d44e1fa29ce32e856522465d25d5a8aefe3bf064c35d693
ripemd-160 98488b3c993539f797e97fc6d7954c46d4c28af4

172669457 as geometric shapes

Circle

Radius = n
Diameter 345338914
Circumference 1084914195.2211
Area 9.3665772490208E+16

Sphere

Radius = n
Volume 2.156429076716E+25
Surface area 3.7466308996083E+17
Circumference 1084914195.2211

Square

Length = n
Perimeter 690677828
Area 29814741380674849
Diagonal 244191487.897

Cube

Length = n
Surface area 178888448284049094
Volume 5.1480952047966E+24
Space diagonal 299072272.43933

Equilateral Triangle

Length = n
Perimeter 518008371
Area 1.2910161721464E+16
Altitude 149536136.21966

Triangular Pyramid

Length = n
Surface area 1.2910161721464E+16
Volume 6.0670883825093E+23
Height 81397162.632333