128224970 (number)

128224970 is an even 9-digits composite number following 128224969 and preceding 128224971. In scientific notation, it is written as 1.28224970 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 50713344 positive integers (up to 128224970) that are relatively prime to 128224970.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million two hundred twenty-four thousand nine hundred seventy

Notation

Scientific notation 1.28224970 × 10^8
Engineering notation 1.28224970 × 10^6

Prime Factorization of 128224970

Prime Factorization 2 × 5 × 89 × 144073

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 128224970
Product of the distinct prime numbers

The prime factorization of 128224970 is 2 × 5 × 89 × 144073. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 14, 26, 377, 884, 1784, 9525, 18996, 14676, 52857, 832652, 3578572, 5173500, 92674586, 40149530, 371030014, 868204510, 6229840285, 8406823893

Basic calculations (n = 128224970)

Multiplication

n×y
n×2 256449940
n×3 384674910
n×4 512899880
n×5 641124850

Division

n÷y
n÷2 64112485
n÷3 42741656.666667
n÷3 32056242.5
n÷5 25644994

Exponentiation

ny
n2 16441642931500900
n3 2.1082291716424E+24
n4 2.7032762228697E+32
n5 3.4662751257919E+40

Nth Root

y√n
2√n 11323.646497485
3√n 504.2635017725
4√n 106.41262376939
5√n 41.840274123963

Divisors of 128224970

1, 2, 5, 10, 89, 178, 445, 890, 144073, 288146, 720365, 1440730, 12822497, 25644994, 64112485, 128224970

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128224969
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128224970 can be divided by 16 positive divisors. The sum of these divisors (counting 128224970) is 1, the average is 0.0625.

Base conversion 128224970

Base System Value
2 Binary 111101001001000111011001010
3 Ternary 22221021111120222
4 Quaternary 13221020323022
5 Quinary 230311144340
6 Senary 20420150042
8 Octal 751107312
10 Decimal 128224970
12 Duodecimal 36b38322
16 Hexadecimal 7a48eca
20 Vigesimal 201828a
36 Base36 24cb0q

Cryptographic Hash Functions

md5 7a8e5cde5071fd217643585192edcb1a
sha1 a00a68a02eee3ebd62d0e601339a284ab5ae26db
sha256 b49c100a76d1ea45dd6961d1a76f49526938f7a75064f3ff47b39864cb2ccdc9
sha512 ad5702e6fca2d1acb31d604c1118bf9283f26aa85d9e166579373d955da8177f4c41f88b2f20ca29f9f3b93d43b4e68c7d442ac54f344e1826d0ece53d466086
ripemd-160 9cc4dd1cda92dd6cda3ec3a6e142312d82d72deb

128224970 as geometric shapes

Circle

Radius = n
Diameter 256449940
Circumference 805661247.51754
Area 5.165294464655E+16

Sphere

Radius = n
Volume 8.8309297036207E+24
Surface area 2.066117785862E+17
Circumference 805661247.51754

Square

Length = n
Perimeter 512899880
Area 16441642931500900
Diagonal 181337491.60888

Cube

Length = n
Surface area 98649857589005400
Volume 2.1082291716424E+24
Space diagonal 222092162.839

Equilateral Triangle

Length = n
Perimeter 384674910
Area 7.1194402293163E+15
Altitude 111046081.4195

Triangular Pyramid

Length = n
Surface area 7.1194402293163E+15
Volume 2.4845719059394E+23
Height 60445830.536294