128250673 (number)

128250673 is an odd 9-digits composite number following 128250672 and preceding 128250674. In scientific notation, it is written as 1.28250673 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 123562320 positive integers (up to 128250673) that are relatively prime to 128250673.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million two hundred fifty thousand six hundred seventy-three

Notation

Scientific notation 1.28250673 × 10^8
Engineering notation 1.28250673 × 10^6

Prime Factorization of 128250673

Prime Factorization 29 × 491 × 9007

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 128250673
Product of the distinct prime numbers

The prime factorization of 128250673 is 29 × 491 × 9007. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 128250673)

Multiplication

n×y
n×2 256501346
n×3 384752019
n×4 513002692
n×5 641253365

Division

n÷y
n÷2 64125336.5
n÷3 42750224.333333
n÷3 32062668.25
n÷5 25650134.6

Exponentiation

ny
n2 16448235124952929
n3 2.1094972244375E+24
n4 2.7054443872574E+32
n5 3.4697506342983E+40

Nth Root

y√n
2√n 11324.781366543
3√n 504.29719312725
4√n 106.41795603442
5√n 41.841951385963

Divisors of 128250673

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 -128250672
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 128250673 can be divided by 8 positive divisors. The sum of these divisors (counting 128250673) is 1, the average is 0.125.

Base conversion 128250673

Base System Value
2 Binary 111101001001111001100110001
3 Ternary 22221022210211221
4 Quaternary 13221033030301
5 Quinary 230313010143
6 Senary 20420505041
8 Octal 751171461
10 Decimal 128250673
12 Duodecimal 36b4b181
16 Hexadecimal 7a4f331
20 Vigesimal 201b6dd
36 Base36 24cuup

Cryptographic Hash Functions

md5 87a069dd828a3c6b683e365a33034473
sha1 7021757f9db0da68590691e887fab0e5c358b6d1
sha256 68a8cbe72affe53e63f3af037b8e96d16b32a63c783a2019de063c94bcfdfea5
sha512 49229e35e62544e81e26e8b5cee247c4c1cbd7a73c20ff8ca46b52a1313a1dfea16c236a54fb1419faf1c15fb8e86f828ec2394c4f9dfcdf2a749c22b7fb1356
ripemd-160 f3eb0cde3a5ac433b7c48de46f4995d322f400b5

128250673 as geometric shapes

Circle

Radius = n
Diameter 256501346
Circumference 805822744.22949
Area 5.167365463307E+16

Sphere

Radius = n
Volume 8.8362413107477E+24
Surface area 2.0669461853228E+17
Circumference 805822744.22949

Square

Length = n
Perimeter 513002692
Area 16448235124952929
Diagonal 181373841.14008

Cube

Length = n
Surface area 98689410749717574
Volume 2.1094972244375E+24
Space diagonal 222136681.7409

Equilateral Triangle

Length = n
Perimeter 384752019
Area 7.1222947328144E+15
Altitude 111068340.87045

Triangular Pyramid

Length = n
Surface area 7.1222947328144E+15
Volume 2.4860663204899E+23
Height 60457947.046692