201122978 (number)

201122978 is an even 9-digits composite number following 201122977 and preceding 201122979. In scientific notation, it is written as 2.01122978 × 10^8. The sum of its digits is 32. It has a total of 6 prime factors and 64 positive divisors. There are 80136000 positive integers (up to 201122978) that are relatively prime to 201122978.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01122978 × 10^8
Engineering notation 2.01122978 × 10^6

Prime Factorization of 201122978

Prime Factorization 2 × 7 × 31 × 107 × 71 × 61

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 201122978
Product of the distinct prime numbers

The prime factorization of 201122978 is 2 × 7 × 31 × 107 × 71 × 61. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 9, 33, 27, 743, 990, 3674, 1887, 5850, 63023, 361562, 58377, 5579494, 3375279, 24418826, 88647325, 882783387, 632927040, 8135912069, 9732232736

Basic calculations (n = 201122978)

Multiplication

n×y
n×2 402245956
n×3 603368934
n×4 804491912
n×5 1005614890

Division

n÷y
n÷2 100561489
n÷3 67040992.666667
n÷3 50280744.5
n÷5 40224595.6

Exponentiation

ny
n2 40450452279588484
n3 8.1355154239177E+24
n4 1.6362390896233E+33
n5 3.2908527842504E+41

Nth Root

y√n
2√n 14181.783315225
3√n 585.89604130673
4√n 119.08729283692
5√n 45.78174459143

Divisors of 201122978

1, 2, 7, 14, 31, 61, 62, 71, 107, 122, 142, 214, 217, 427, 434, 497, 749, 854, 994, 1498, 1891, 2201, 3317, 3782, 4331, 4402, 6527, 6634, 7597, 8662, 13054, 13237, 15194, 15407, 23219, 26474, 30317, 30814, 45689, 46438, 53179, 60634, 91378, 106358, 134261, 202337, 235507, 268522, 404674, 463417, 471014, 926834, 939827, 1416359, 1648549, 1879654, 2832718, 3243919, 3297098, 6487838, 14365927, 28731854, 100561489, 201122978

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201122977
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201122978 can be divided by 64 positive divisors. The sum of these divisors (counting 201122978) is 1, the average is 0.015625.

Base conversion 201122978

Base System Value
2 Binary 1011111111001110010010100010
3 Ternary 112000110002212012
4 Quaternary 23333032102202
5 Quinary 402441413403
6 Senary 31542432522
8 Octal 1377162242
10 Decimal 201122978
12 Duodecimal 57432742
16 Hexadecimal bfce4a2
20 Vigesimal 32h078i
36 Base36 3bqrhe

Cryptographic Hash Functions

md5 68f5da21ce61e367d7acd5ec89cab5d5
sha1 425280035304e2965af391e9f50a6d6b44391bcd
sha256 1ca0145b7b2dd5dc2e2466408e94ccec81689f93d98001f4a1949bd7a9e10e92
sha512 35ab029a2ef420b1583adb7156d5a6d21dcad0699a15b1ee1f8e91589db98928e328f4a1cd8e4a550fdf0ce8ec66fd783c0f1ecbbaeeff4e1c55784f9dea3c5c
ripemd-160 3657c797db347643442a2b72a1a0a3ce2a594deb

201122978 as geometric shapes

Circle

Radius = n
Diameter 402245956
Circumference 1263692940.3058
Area 1.2707884371594E+17

Sphere

Radius = n
Volume 3.4077967318595E+25
Surface area 5.0831537486376E+17
Circumference 1263692940.3058

Square

Length = n
Perimeter 804491912
Area 40450452279588484
Diagonal 284430843.19247

Cube

Length = n
Surface area 242702713677530904
Volume 8.1355154239177E+24
Space diagonal 348355216.46556

Equilateral Triangle

Length = n
Perimeter 603368934
Area 1.7515559634347E+16
Altitude 174177608.23278

Triangular Pyramid

Length = n
Surface area 1.7515559634347E+16
Volume 9.5877968745E+23
Height 94810281.064155