201861842 (number)

201861842 is an even 9-digits composite number following 201861841 and preceding 201861843. In scientific notation, it is written as 2.01861842 × 10^8. The sum of its digits is 32. It has a total of 6 prime factors and 64 positive divisors. There are 73681920 positive integers (up to 201861842) that are relatively prime to 201861842.

Interesting facts

Basic properties

Name

Name two hundred one million eight hundred sixty-one thousand eight hundred forty-two

Notation

Scientific notation 2.01861842 × 10^8
Engineering notation 2.01861842 × 10^6

Prime Factorization of 201861842

Prime Factorization 2 × 7 × 13 × 17 × 53 × 1231

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 201861842
Product of the distinct prime numbers

The prime factorization of 201861842 is 2 × 7 × 13 × 17 × 53 × 1231. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 8, 58, 85, 616, 581, 3882, 1442, 97048, 29681, 61609, 144406, 7836113, 2145955, 93694586, 13977276, 418120296, 435342087, 1631865408, 9599645558

Basic calculations (n = 201861842)

Multiplication

n×y
n×2 403723684
n×3 605585526
n×4 807447368
n×5 1009309210

Division

n÷y
n÷2 100930921
n÷3 67287280.666667
n÷3 50465460.5
n÷5 40372368.4

Exponentiation

ny
n2 40748203255632964
n3 8.2255073673725E+24
n4 1.6604160685624E+33
n5 3.351746460864E+41

Nth Root

y√n
2√n 14207.809190723
3√n 586.61263183171
4√n 119.19651501081
5√n 45.815332881854

Divisors of 201861842

1, 2, 7, 13, 14, 17, 26, 34, 53, 91, 106, 119, 182, 221, 238, 371, 442, 689, 742, 901, 1231, 1378, 1547, 1802, 2462, 3094, 4823, 6307, 8617, 9646, 11713, 12614, 16003, 17234, 20927, 23426, 32006, 41854, 65243, 81991, 112021, 130486, 146489, 163982, 224042, 272051, 292978, 456701, 544102, 848159, 913402, 1109131, 1696318, 1904357, 2218262, 3808714, 5937113, 7763917, 11874226, 14418703, 15527834, 28837406, 100930921, 201861842

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 -201861841
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 201861842 can be divided by 64 positive divisors. The sum of these divisors (counting 201861842) is 1, the average is 0.015625.

Base conversion 201861842

Base System Value
2 Binary 1100000010000010101011010010
3 Ternary 112001211122101112
4 Quaternary 30002002223102
5 Quinary 403134034332
6 Senary 32010333322
8 Octal 1402025322
10 Decimal 201861842
12 Duodecimal 5772a242
16 Hexadecimal c082ad2
20 Vigesimal 331cec2
36 Base36 3c6lle

Cryptographic Hash Functions

md5 39edbbf2c0fd66676ecd15bebf7db813
sha1 9c5c7b39c510d98c3aa3dc82cb22bfc277376735
sha256 4a33544231c3df91e0f2f13c3fed5f401e6c580d0f990a35cf4497e32b242921
sha512 3178bcb9eb0292c9c19f10b5330e2073856a6636b7288d45cab1b60d9d63f407d2cb6127976f1784e22669e3b10ae7a58b704de0185f05287ad57fc9daddf1f5
ripemd-160 a6adcc03363a98750ee59cdb2cea19dfa7ba6ecc

201861842 as geometric shapes

Circle

Radius = n
Diameter 403723684
Circumference 1268335359.7346
Area 1.2801425599488E+17

Sphere

Radius = n
Volume 3.4454924689848E+25
Surface area 5.1205702397952E+17
Circumference 1268335359.7346

Square

Length = n
Perimeter 807447368
Area 40748203255632964
Diagonal 285475754.68201

Cube

Length = n
Surface area 244489219533797784
Volume 8.2255073673725E+24
Space diagonal 349634966.45344

Equilateral Triangle

Length = n
Perimeter 605585526
Area 1.7644489588975E+16
Altitude 174817483.22672

Triangular Pyramid

Length = n
Surface area 1.7644489588975E+16
Volume 9.6938533969483E+23
Height 95158584.894005