201248894 (number)

201248894 is an even 9-digits composite number following 201248893 and preceding 201248895. In scientific notation, it is written as 2.01248894 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 78408000 positive integers (up to 201248894) that are relatively prime to 201248894.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred forty-eight thousand eight hundred ninety-four

Notation

Scientific notation 2.01248894 × 10^8
Engineering notation 2.01248894 × 10^6

Prime Factorization of 201248894

Prime Factorization 2 × 77 × 11 × 118801

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201248894
Product of the distinct prime numbers

The prime factorization of 201248894 is 2 × 77 × 11 × 118801. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 93, 51, 308, 180, 5085, 2013, 62662, 13452, 623910, 329361, 7060331, 4237856, 16031364, 18388726, 221960980, 608783787, 617591229, 7399250069

Basic calculations (n = 201248894)

Multiplication

n×y
n×2 402497788
n×3 603746682
n×4 804995576
n×5 1006244470

Division

n÷y
n÷2 100624447
n÷3 67082964.666667
n÷3 50312223.5
n÷5 40249778.8

Exponentiation

ny
n2 40501117336223236
n3 8.1508050696792E+24
n4 1.6403405054825E+33
n5 3.3011671251176E+41

Nth Root

y√n
2√n 14186.22197768
3√n 586.01828541217
4√n 119.10592755056
5√n 45.787475623392

Divisors of 201248894

1, 2, 11, 22, 77, 154, 847, 1694, 118801, 237602, 1306811, 2613622, 9147677, 18295354, 100624447, 201248894

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 -201248893
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 201248894 can be divided by 16 positive divisors. The sum of these divisors (counting 201248894) is 1, the average is 0.0625.

Base conversion 201248894

Base System Value
2 Binary 1011111111101101000001111110
3 Ternary 112000200111120202
4 Quaternary 23333231001332
5 Quinary 403004431034
6 Senary 31545243502
8 Octal 1377550176
10 Decimal 201248894
12 Duodecimal 57493592
16 Hexadecimal bfed07e
20 Vigesimal 32hg24e
36 Base36 3btgn2

Cryptographic Hash Functions

md5 248ebd569b6d67ceba182eaec4183e98
sha1 a5d02d564f729e843db45baba4217973e1046f89
sha256 8b181ca7ae6862fe04bbab8066c807741f72a0191115105c4a5fb319b61e23b9
sha512 0240acdc93f7cf813ce13202e3f5deef12211874b987c046984703ad840f30ca91154a9476b0be558cd87c40c86a0224a944d15f4d8c66a478cb46f2cc8e6486
ripemd-160 005d5cb9a899b31bbadbdd157ec2e510861b463b

201248894 as geometric shapes

Circle

Radius = n
Diameter 402497788
Circumference 1264484093.8669
Area 1.2723801268566E+17

Sphere

Radius = n
Volume 3.4142012436995E+25
Surface area 5.0895205074263E+17
Circumference 1264484093.8669

Square

Length = n
Perimeter 804995576
Area 40501117336223236
Diagonal 284608915.30739

Cube

Length = n
Surface area 243006704017339416
Volume 8.1508050696792E+24
Space diagonal 348573309.37504

Equilateral Triangle

Length = n
Perimeter 603746682
Area 1.7537498247412E+16
Altitude 174286654.68752

Triangular Pyramid

Length = n
Surface area 1.7537498247412E+16
Volume 9.605815894833E+23
Height 94869638.435795