121017856 (number)

121017856 is an even 9-digits composite number following 121017855 and preceding 121017857. In scientific notation, it is written as 1.21017856 × 10^8. The sum of its digits is 31. It has a total of 12 prime factors and 60 positive divisors. There are 58668032 positive integers (up to 121017856) that are relatively prime to 121017856.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million seventeen thousand eight hundred fifty-six

Notation

Scientific notation 1.21017856 × 10^8
Engineering notation 1.21017856 × 10^6

Prime Factorization of 121017856

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 47 × 47 × 107

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 10058
Product of the distinct prime numbers

The prime factorization of 121017856 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 47 × 47 × 107. Since it has a total of 12 prime factors.

Most popular turbo-numbers

4, 10, 1, 74, 599, 261, 8592, 7895, 94162, 28876, 872711, 755995, 5275439, 9538096, 15876568, 44888704, 515372970, 193075085, 8592960745, 3732111078

Basic calculations (n = 121017856)

Multiplication

n×y
n×2 242035712
n×3 363053568
n×4 484071424
n×5 605089280

Division

n÷y
n÷2 60508928
n÷3 40339285.333333
n÷3 30254464
n÷5 24203571.2

Exponentiation

ny
n2 14645321470836736
n3 1.7723454048314E+24
n4 2.1448544098415E+32
n5 2.5956568211117E+40

Nth Root

y√n
2√n 11000.811606423
3√n 494.63307297319
4√n 104.88475392745
5√n 41.358986791018

Divisors of 121017856

1, 2, 4, 8, 16, 32, 47, 64, 94, 107, 128, 188, 214, 256, 376, 428, 512, 752, 856, 1504, 1712, 2209, 3008, 3424, 4418, 5029, 6016, 6848, 8836, 10058, 12032, 13696, 17672, 20116, 24064, 27392, 35344, 40232, 54784, 70688, 80464, 141376, 160928, 236363, 282752, 321856, 472726, 565504, 643712, 945452, 1131008, 1287424, 1890904, 2574848, 3781808, 7563616, 15127232, 30254464, 60508928, 121017856

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121017855
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121017856 can be divided by 60 positive divisors. The sum of these divisors (counting 121017856) is 1, the average is 0.016666666666667.

Base conversion 121017856

Base System Value
2 Binary 111001101101001011000000000
3 Ternary 22102201100021211
4 Quaternary 13031221120000
5 Quinary 221440032411
6 Senary 20001455504
8 Octal 715513000
10 Decimal 121017856
12 Duodecimal 34641594
16 Hexadecimal 7369600
20 Vigesimal 1hg74cg
36 Base36 201tz4

Cryptographic Hash Functions

md5 e075dd14bce2ce02b8ca6f0f0158fac7
sha1 f234876d699b587f1c674458809bf1e3d9c15079
sha256 6a3af205724710baacabd1808a976ea741aff27fa750ca24f966e4f3adf2437f
sha512 ab136839b58f7629e57c3333c0858edc53011359a38d5403927fba2c40fc878a6565026280c1541efd5aca5f74647b01a289b39053fcc2e11d11d0895c3e344c
ripemd-160 6979bd2e28a8209c218f54843ac940bb884145f8

121017856 as geometric shapes

Circle

Radius = n
Diameter 242035712
Circumference 760377614.72557
Area 4.6009634342242E+16

Sphere

Radius = n
Volume 7.4239830712561E+24
Surface area 1.8403853736897E+17
Circumference 760377614.72557

Square

Length = n
Perimeter 484071424
Area 14645321470836736
Diagonal 171145093.24451

Cube

Length = n
Surface area 87871928825020416
Volume 1.7723454048314E+24
Space diagonal 209609075.21505

Equilateral Triangle

Length = n
Perimeter 363053568
Area 6.3416102201671E+15
Altitude 104804537.60753

Triangular Pyramid

Length = n
Surface area 6.3416102201671E+15
Volume 2.0887290906019E+23
Height 57048364.414838