121750256 (number)

121750256 is an even 9-digits composite number following 121750255 and preceding 121750257. In scientific notation, it is written as 1.21750256 × 10^8. The sum of its digits is 29. It has a total of 6 prime factors and 20 positive divisors. There are 59457024 positive integers (up to 121750256) that are relatively prime to 121750256.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million seven hundred fifty thousand two hundred fifty-six

Notation

Scientific notation 1.21750256 × 10^8
Engineering notation 1.21750256 × 10^6

Prime Factorization of 121750256

Prime Factorization 2 × 2 × 2 × 2 × 9179 × 829

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15218782
Product of the distinct prime numbers

The prime factorization of 121750256 is 2 × 2 × 2 × 2 × 9179 × 829. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 4, 52, 31, 882, 347, 3740, 8106, 99698, 4456, 659177, 999805, 3952633, 6483150, 7705199, 7938096, 807764770, 481057630, 958843160, 1662571868

Basic calculations (n = 121750256)

Multiplication

n×y
n×2 243500512
n×3 365250768
n×4 487001024
n×5 608751280

Division

n÷y
n÷2 60875128
n÷3 40583418.666667
n÷3 30437564
n÷5 24350051.2

Exponentiation

ny
n2 14823124836065536
n3 1.8047192435109E+24
n4 2.1972502990558E+32
n5 2.6751578640612E+40

Nth Root

y√n
2√n 11034.049845818
3√n 495.62890643695
4√n 105.04308566402
5√n 41.408926954973

Divisors of 121750256

1, 2, 4, 8, 16, 829, 1658, 3316, 6632, 9179, 13264, 18358, 36716, 73432, 146864, 7609391, 15218782, 30437564, 60875128, 121750256

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121750255
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121750256 can be divided by 20 positive divisors. The sum of these divisors (counting 121750256) is 1, the average is 0.05.

Base conversion 121750256

Base System Value
2 Binary 111010000011100001011110000
3 Ternary 22111002112221202
4 Quaternary 13100130023300
5 Quinary 222132002011
6 Senary 20025310332
8 Octal 720341360
10 Decimal 121750256
12 Duodecimal 349353a8
16 Hexadecimal 741c2f0
20 Vigesimal 1i0ifcg
36 Base36 20hj3k

Cryptographic Hash Functions

md5 5f43f5bf5d4a56e1d6ee7eb0db89a66e
sha1 594dcfcaa5741cf6a827dcf46af963e73dab6f1b
sha256 15e09dd97e16a534774dfb3edb8a8130f0cc38c53cb9ed3ca168b2b250983bcb
sha512 f79b8b6d6244c5df401139e775a5bd2b75c6af1c20633801a9c5afde2679e5ba5894be9f69fe5c00bed919feb616dcdafa1214005e8b45764ee75c56c66b1298
ripemd-160 074a51e9e541463b78f8838032f34abefea4ec41

121750256 as geometric shapes

Circle

Radius = n
Diameter 243500512
Circumference 764979419.64455
Area 4.6568220088228E+16

Sphere

Radius = n
Volume 7.5595902896081E+24
Surface area 1.8627288035291E+17
Circumference 764979419.64455

Square

Length = n
Perimeter 487001024
Area 14823124836065536
Diagonal 172180863.2576

Cube

Length = n
Surface area 88938749016393216
Volume 1.8047192435109E+24
Space diagonal 210877629.22652

Equilateral Triangle

Length = n
Perimeter 365250768
Area 6.4186013357504E+15
Altitude 105438814.61326

Triangular Pyramid

Length = n
Surface area 6.4186013357504E+15
Volume 2.1268820253741E+23
Height 57393621.085865